How To Get Network Operator Name In Android

USSD Codes List. Covering everything from laptops to smartphones, from Windows 10 to productivity software, PCWorld delivers the information and expert advice you need to get the job done. Here are a few ways to tether your Android smartphone for free. 2 as its original android version? im not sure if im going to follow the same. (7) Mobile network not available during roaming When you are in roaming it is obvious that you will face several connectivity issues. In fact, you can easily create your. i just bought samsung i9505 (galaxy s4 active) 2 days ago, its working perfectly but now its having the problem “not registered on network”. Sim Details is a very useful app for Android users and allows them to know everything there is to know about their SIM cards. The Android mobile network not available problem when turns into a regular issue then you must go for a third party app to boost the signal strength of your phone's network. How to Set up Internet - Go online with your phone. If that is the case, type in the name of your ISPs outgoing e-mail server (ex. You'll need to go to your previous provider, or text 'PAC' and your date of birth (DDMMYY) to 65075. *** Keywords: quick access, network operators, settings, shortcut, search, available mobile networks This app is simply a quick shortcut to the mobile "Network operators" settings, that usually would require 5 clicks in the settings menu. Tap Search now. In some cases, you can get around these limitations. Explore our plans, benefits, deals, and a stronger network that's paving the way for a 5G future. Your PUK code is tied to the SIM card and the network you're on, so they're the only people who can give it to you. The connection remains open, allowing a two-way exchange of a sequence of data. After changing the name of your Chromecast, restart the Netflix app and look for the Cast icon when playing a TV show or movie. But there are so many of these services and it is understandable that most people may get confused as to which one is the best one to use. How to get default phone Network operator name in android? Step 1. SIM card and network details like subscriber id,SIM operator,SIM serial no,SIM operator name,network operator,network type will be available to you. Press # then 6. Maximum mobile Doesn't support auto switching of Band Network. Enjoy the fastest hotspots with the most Internet on the Go coverage. Verify that your settings are working by turning off Wi-Fi and accessing the internet using your cellular network. xda-developers Samsung Galaxy S I9000 Galaxy S I9000 General How do I change the operator / network / carrier name? by Chatbox XDA Developers was founded by developers, for developers. In these cases, follow these steps to connect to the hidden Wi-Fi network: Open the Settings app and choose Wi-Fi. H2O Wireless is a prepaid Global System for Mobile Communications (GSM) service for phones. Inside the properties window, was a Security tab where you could check the WiFi password. This is yet another app that allows you to easily unlock your Android device. Your IMEI should be visible after the second time. There are many manufacturers that use the Android operating system. The network is "Saved. How to manage your dual-sim Android phone. Download Mozilla Firefox, a free Web browser. So long as you've got DevTools open, it will record network activity in the Network Log. Android Beta for Pixel offers you a simple way to try pre-release versions of Android, and test drive our new features. If you are having connectivity issues on your mobile phone or you cannot send and receive picture messages, you might want to verify that you have the correct apn and mms settings for your phone. Click Wireless. How do I control my permissions on The Weather Channel App for iOS? How do I manage data related to my usage of The Weather Channel App for Android? How do I control my permissions on The Weather Channel App for Android? View All 13. If you'd like to discuss Linux-related problems, you can use our forum. I get the follo. Get APN configuration settings for AirVoice wireless network for your iPhone and Android devices. Go to "settings" 4. Make sure you send the text from your number with your previous provider. If you haven’t yet run the Email app, the first screen you see is Account Setup. From any home screen, swipe left to locate and tap Settings. Then you can search for preferred network either manually or Automatic search. Read this report to get an in-depth look at how the new security architecture is set up and what enterprises can do to implement it on employee devices now. Traditionally five bars are used. OpenDNS is one of the most popular free DNS services that was started to provide an alternative method to those who were. Some of the functions may be locked to our use but I am still working on how to use these menus more extensively. this signal strength will vary. Check the "attempts remaining" status. 1 users find fast WiFi networks with ease. Convert your iOS apps to Windows with the Windows Bridge for iOS. APN settings are for both mobile data and MMS. Get the JM in the AM app. Reinstalling WhatsApp. Learn about your Nokia 8. If you want to download an app not available in your country, connect to a company network on the road, or just stay safe on public Wi-Fi, you’ll need a VPN. If you have any doubt regarding create a new project Click Here. prop to change the way your device behaves. I've checked the settings and everything is turned on, the 3G symbol even appears at the top of the phone, but for some reason when I try to use the internet the browser tells me it can't connect. A microSD Card to hold the ROM file temporarily. Let us make it clear that this app works on rooted Android devices, which can provide you all the details of your employees and let you know what your employees are doing. 1 Lollipop? Sometimes it becomes important to hide the caller Id while calling to someone or to show the number only. When you get to the basics though, if you want to check your mail, check the weather, watch a movie, look something up on Wikipedia, listen to music, or get driving directions, Android and iOS both have you covered, so for a personal device, choose what you like best. An Access Point Name (APN) is the name of a gateway between a GSM, GPRS, 3G or 4G mobile network and another computer network, frequently the public Internet. In the days before Android, buried deep in the network settings of my old phone were two options called Preferred Networks and Forbidden Networks was an option called Preferred Networks, and I have also heard of Forbidden Networks. How to get Server IP Address and Hostname in Java Last Updated on July 16th, 2017 by App Shah 4 comments In Java, you can use InetAddress. This is something that is beneficial for individual networks as it permits them to provide subsidized commercial services to their customers. Get Network Operator Name (Carrier) and Device Name( MANUFACTURER and Phone Model) in android program. iPhone 8 64GB Gold. But there are so many of these services and it is understandable that most people may get confused as to which one is the best one to use. An awesome member of our community made this guide. how to stream There's a lot of entertainment waiting for you on board — a few easy steps will get you started. obb' into required location:. obb file to Android, or want to manually copy obb file to Android. If Netflix isn’t already on your phone or tablet, you can download our free app from the Apple App Store, Google Play, or the Windows Phone Store. I hope you like this, friends if. Below is everything you need to know to get your Android device on Metro with Metro APN settings. The problem is prone to be among the T-mobile and Verizon wireless Samsung Galaxy handsets. More Cellular networks. To help bring your existing Windows Phone 8. Depending on various factors, such as proximity to a tower, any obstructions such as buildings or trees, etc. However, speeds vary, and older unlimited plans require an add-on plan. Now that it's become easier to. By meeting all the requirements of your contract, you may avail yourself with SIM network unlock PIN provided by the operator for free. Once the phone is rebooted, you will see that the operator name will be changed. The following Activity snippet uses a headless Fragment to encapsulate asynchronous network operations. how to add carrier name & logo on status bar any android divice mein. Set up roaming Please be aware that you can only use a network operator that Public has a roaming agreement with. Explore My O2, Priority, O2 Refresh, O2 WiFi and much more at O2. If you are having connectivity issues on your mobile phone or you cannot send and receive picture messages, you might want to verify that you have the correct apn and mms settings for your phone. I hope you like this, friends if. You have the ability to connect to hidden Wi-Fi networks on your Android phone. I've been wondering if there's a way or mechanism to trace the current location of mobile via Internet or any other method. Connect to mobile networks You can adjust how your phone uses data by changing your mobile network settings. Answer 1 Using the Object of Telephony Manager class we can get the details like SIM Serial number, Country Code, Network Provider code and other Details. PROBLEM FIXED WITH ME. Let us make it clear that this app works on rooted Android devices, which can provide you all the details of your employees and let you know what your employees are doing. In order to unlock the SIM card of your Android phone, you must first obtain IMEI number, which is the unique identifier to your phone. As of today, you can rely on another big application Whatsapp, using AccountManager. With Microsoft Advertising, your ads can appear on Bing, AOL, Yahoo, other Bing or Yahoo owned and operated sites, and syndicated search partner sites. Explore Verizon's full selection small and medium business solutions including FiOS, high speed internet, phone, and TV service. Protect your data by backing it up. Huawei P20 Pro Hide network operator name in status bar Huawei P20 Pro How to Assign contact picture - Tip Samsung Galaxy S9 How to activate the data roaming - How it works Samsung Galaxy A7 (2018) Open Secret Service Menu - Instructions Gopro Hero 7 Black Firmware Update - Tip. If you are the owner of the Mi 3 phone and want to update your phone to the new MIUI 6 developer version, read our guide here. Know how to configure Access Point Name for Android with Hexnode MDM. Turn your iOS or Android based mobile phone into a virtual office phone with the Kerio Operator Softphone app. xml file (with precisely that name) at the root of the project source set. The app is potentially non dangerous as it simply changes the carrier name which is taken from your phone's SIM Card. Below is everything you need to know to get your Android device on Metro with Metro APN settings. Next, go to the Summary tab. You will find below some of the methods that other users have found useful in fixing the problem of Android Phone Not Connecting to WiFi Network. The method I’m describing here works with the Google Now Launcher, which works on all Android devices running 4. Join today to get access to thousands of courses. Galaxy S9 APN Settings for Straight Talk. I hope you like this, friends if. Change the values you selected in each of the birth date dropdown menus back to the default values (e. 1 Jelly Bean or above. When you invoke the assist feature (by holding down the home button),. Click on "More" under Wireless & networks 3. If you want to keep your device, you may also need to provide your phone’s ESN/ IMEI number. Switch 2G / 4G. is a simple to utilize english hindi named motion picture android application which offers you to watch. Tap Settings. With fun, quick lessons on your phone, the app teaches adult learners to write real JavaScript. To install software anywhere else, you have to enable installation from third-party sources. Change the name of your Windows computer. Get/Display IP address of android phone device programmatically. And if you spot any issues with our How do I register my Metro PCS phone to a network? guide, please let us know by sending us feedback. But if you are looking for Straight Talk APN settings for different version of Android such as Android 2. HowtoForge provides user-friendly Linux tutorials. How to control your Android via PC. Lycamobile APN Settings By Mike Atherton 30 Aug 2018 If you're trying to access mobile internet, or send multimedia messages on the Lycamobile network, this guide to APN settings will help you get your phone connected so you can browse the web, use email, and send MMS messages. H2O Wireless is a prepaid Global System for Mobile Communications (GSM) service for phones. An Access Point Name (APN) is the name of a gateway between a GSM, GPRS, 3G or 4G mobile network and another computer network, frequently the public Internet. Tap on "ADD" icon on the top right corner and then enter the APN data that is needed, which you can easily find this by calling your Operator and asking for it. Explore My O2, Priority, O2 Refresh, O2 WiFi and much more at O2. Contacting your network. Here is a trick to hack Reliance JioFI Mi-Fi Portable Wi-Fi and Hotspot Router and get access to protected password with this method. Here are the latest computer tips from Komando. It's possible that your phone is also not even showing the 3G logo or any other indication of a network connection. A mobile phone signal is the signal strength received by a mobile phone from a cellular network. Microsoft Advertising is a powerful search advertising tool designed to get your ads in front of just the right customers. Not Registered on Network is a common problem for Android devices and most often occurs for providers such as T-Mobile, Vodafone, AT&T, Airtel, Rogers, Virgin, and others. Tap Network operators. Tap Search now. How to get list of Wifi Networks. You have the ability to connect to hidden Wi-Fi networks on your Android phone. Tap Mobile networks. You can copy your computer files to an external hard drive or cloud storage. Tap on “Ok” and then click on “Reboot” option which will be there at bottom right portion of the screen of “Carrier Name”. How to manage your dual-sim Android phone. Some wireless networks don't broadcast their names, which adds security but also makes accessing them more difficult. When it's connected to WiFi, it would be wlan0 but when it's connected directly it would be eth0. they don’t know how operate the device. Every other feature of the phone seems to be working OK, just not the mobile network connectivity. BlockedNumbers; Browser; CalendarContract; CalendarContract. 6 th Way: Use safe mode to check any app cause the problem. , Day, Month, and Year) (web) or tap Remove birth date (iOS or Android app). You can reset your network settings in the Settings menu. The following code is working correct on Android 8. Explore our plans, benefits, deals, and a stronger network that's paving the way for a 5G future. 1 users find fast WiFi networks with ease. Discussions about building Android apps with Xamarin. Select the remote PC name that you added, and then wait for the connection to complete. If you are using a mobile phone that you have purchased outside of Canada or from a different carrier, you should be able to use it with Fido as long as it is “unlocked”. GPRS Internet APN Settings for All Mobile Network Manual Configure to use them on Android or Windows 8 Phone but that’s easy you have to just add access points. Fix Mobile network not available Error in Android-For All service Provider-mobile network not available android-mobile network not available. To learn more, check out our cookie policy. When you are working on app which wants to access internet, you need to add extra permission in androidManifest. There are number of best android apps which can help you to easily trace any mobile number location or place with mobile number owner name, operator name and there place. I knew I could get any MP3 song in my iPhone if I woul. We use cookies (from us and carefully selected partners) on our site. I have Dual Sim Android smartphone. Step 2: Wait for 5 minutes and then insert the battery and the SIM. One end of the USB cable plugs into the computer. RCOM is a very famous 4G LTE network provider in India. Christopher is a mobile engineer with 7+ years of experience creating native Android and iOS applications. A very important aspect when it comes to buying a phone, whether it is new from one of well known operator (in your case Vodafone, Airtel, América Móvil, Telefónica, Axiata, Orange, Verizon Wireless, AT&T Mobility, T-Mobile and others) or second hand (used from internet sites) is locking imposed in a particular network. Enter the admin password. Best Easy App Builder Platform. Write in command prompt: set path=copied_path. Here I fix Insert SIM Card and Not Registered On Network error on Samsung Galaxy S5, S4, S3, S2, note and other Android phones. Back up your data and make sure those backups aren’t connected to your home network. How to Use WiFi to Make Calls on Android. How to configure the APN Settings on your Android Phone. We have got GPS or network provider in the Android device and we can use that to get the current location in terms of latitude and longitude. Now I am in Bangladesh, so I unlocked the t mobile lock permanently. The other end plugs into the Android tablet. If you deny the permissions, Signal may ask for them later. Previously we showed you how to pull up RTN information on your Android phone using a dial code. Tap Network operators. All customer care numbers of all telecom operators; Customer care number of BSNL Toll free number BSNL BSNL Customer Care Toll Free number : For Mobile or Network Issues – Dial 1503 (Exclusively for BSNL mobile user) or 1800-180-1503. They may not be able to register both on the network, randomly receive calls and the mobile data service may not work. Now tap on the "Wireless & Networks" setting 4. How to Effectively Remove Android Crapware. A tutorial discussing how to fetch and use location data in an Android app. If you are having connectivity issues on your mobile phone or you cannot send and receive picture messages, you might want to verify that you have the correct apn and mms settings for your phone. But where even this is impossible, you can still use App Inventor with a phone or tablet if you connect it to the computer with a USB cable. In some cases, you can get around these limitations. is that true this model doesn’t support WCDMA2100 (3G) network. Tap Search now. Bonus and ad-free content available with Stitcher Premium. But in case of Bsnl, it provides three methods to get Bsnl network GPRS setting. Similarly, all comments citing "Marshmallow" without mentioning a specific device have been moved to the "Android Marshmallow Update" thread. Once Your phone detects Idea network, you can click on it. This procedure is very easy to do: From the Home screen, swipe up on an empty spot to open the Apps tray. Create Android App using AppsGeyser - Free App Creator. To demonstrate this, first look at the bottom of the Network Log and make a mental note of the last activity. Here’s how to connect to a VPN on your Android phone. 0 Marshmallow. Let us know if you have any doubt or question in comment below. You can use the Remote Desktop client for Android to work with Windows apps and desktops directly from your Android device or Chromebook that supports the Google Play Store. An Access Point Name (APN) is the name of a gateway between a GSM, GPRS, 3G or 4G mobile network and another computer network, frequently the public Internet. Movirtu on Android. You can request for Bsnl GPRS setting from your network operator. It's a wireless LAN grab in terms of. The list will include both wired and wireless devices connected to your network. com, the Web's best guide to mobile apps. Verizon: Call 1-800-922-0204. Discussions about building Android apps with Xamarin. Udemy is an online learning and teaching marketplace with over 100,000 courses and 24 million students. − Create a new project in Android Studio, go to File ⇒ New Project Step 2. NNAPI is designed to provide a base layer of functionality for higher-level machine learning frameworks, such as TensorFlow Lite and Caffe2, that build and train neural networks. What is the network name of my computer? You need the network name (NetBIOS name) of your computer if you want to share some of its files and folders. That's why we listed out this "Country-based mobile phone network frequency band coverage guide" chart. x? View More Articles. te your home network and join it. LISTEN ON THE ROAD. Keep browsing if you're happy with that, or see Managing cookies how to manage cookies. When anyone of us buys a new SIM, we get a new number. In order to get the mobile operator information we are going to use the. 1 Before you start. I have a Samsung galaxy A5 2016, and I would like to know if somebody knows how to activate to show the carrier name in the status bar. This program shows you Location of Mobile Phone on the map. Shop the latest mobile phones, SIM and mobile broadband deals from Three, the UK's fastest growing mobile network. After 12 months from the date Samsung ships your Initial Device to you, if your Financing Account is in good standing, you purchase a new Galaxy device (“Upgrade Device”) on a new 24 month payment plan using the Financing Account and you return your Initial Device to Samsung in good condition. Google Pay is the fast, simple way to pay on sites, in apps, and in stores using the cards saved to your Google Account. prop to change the way your device behaves. Verizon, for example, includes free tethering on metered plans and some unlimited plans. The ability to do this results from the way the mobile network is built, and is commonly called triangulation. Get insights into what you're working on with Smart Lookup. To connect to a network, you have to choose the one you want to connect to and enter password. Connecting to a network on your Sony's Android TV I cannot access the network service content in the Google Play Store, Movies/TV, Music (Google Play), YouTube or Games applications How to & Troubleshooting for your TV Internet connection. To get the maximum benefit from its paying customer, each network operator tries its best to utilize the most sophisticated encryption technology to protect the phone being used with other service providers. Spread the information to your home , office and close relatives. Hi, I'm new to android and I just have this problem I want to resolve. 1 and later. If you deny the permissions, Signal may ask for them later. Keep patience. You can buy bitcoins at ATM or on online exchanges. To find the IP address of your iPad follow these instructions. You now know how to easily view the currently connected network operator on the Samsung Galaxy S7. Step 2: Wait for 5 minutes and then insert the battery and the SIM. Please note that mobile network not available on the Samsung galaxy can most likely be triggered by a bad signal/ reception, your Samsung galaxy coverage, your location, or SIM exhaustion. Dual WeChat Account WeChat is a mobile text and voice messaging communication service developed by Tencent in China. If the up-mentioned scenario, or who knows what else similar is happening, don't worry, as I will teach you how to change the Message Centre Number from any Android based smartphone in the. Since you got the phone at low cost in a contract earlier and if you want to get your phone unlocked, you have to ask your network operator for this. com – your photos will be safe, secure, and always with you. Tap Settings. To learn more, check out our cookie policy. Below, I’ll walk you through how to set up parental controls for Windows 10. Depending on your carrier and service plan, your phone may connect automatically to your carrier's fastest available data network. How to make a WiFi call. We've listed most mobile networks below - click yours to see how to get your PUK code or the contact info for them. If you do not want to install a new app, you can also view the information about the network operator in Android when you pull down the status bar once. TETRA networks use the mobile country code from ITU-T Recommendation E. Find out how to use and troubleshoot your Moto X™ (2nd Gen. 7:80 you won't be able to see the cam outside your network. Change the values you selected in each of the birth date dropdown menus back to the default values (e. But before you search for preferred network you have to cut off the Data Connection. How to Forget a WiFi Network on Android. Tap Mobile networks. Contact your network operator for details. Please see the below screen shot for your reference. Android is an open source operating system for mobile devices and a corresponding open source project led by Google. It is not managed by iFixit staff. This article will teach you how to manually select the network (carrier) for an iiNet Mobile Voice service on an iPhone or a handset that uses Android OS. The reason behind Truecaller success is because of its Android app. These nicknames are internal, convenience identifiers and are only visible to you in the Firebase console. An eSIM lets you connect to the Internet over a cellular data connection. Supporting more than 400 phones and over 60 countries across all over the world, dr. You can use any operator’s SIM card, both when you are at home and while roaming. See how we can help you lose weight and create healthy habits. However, a TETRA network may be assigned an E. Collaborate for free with online versions of Microsoft Word, PowerPoint, Excel, and OneNote. Discussions about building Android apps with Xamarin. Once the phone is rebooted, you will see that the operator name will be changed. xml file (with precisely that name) at the root of the project source set. Switch 2G / 4G. 1 Before you start. Also naming you class Wifi and name your WifiManager instance also Wifi isn't a good convention at all. How to change name of active network Original Title: Where is the "Active Network Name" derived from? I can view the "Active Network Name" in the "Network and Sharing Center" screen but I don't see where I can change the name as it appears?. Network Lookup Phone Network Identification. Check-In For Tech Reviews and Smartphone Updates, Android Updates, News, How-Tos, Android Rooting, Firmware, Stock Rom, Custom ROM, Custom Recoveries. This section will explain how to connect to a Wi-Fi or Wireless network that is broadcasting its name or SSID. It supports a wealth of Android devices, however, several devices require their own setup process to. Prices on new phones differ greatly depending on the retailer and the mobile operator. Using ES File Explorer. Tap on that below will see Network Operator. Change your Wifi password to WPA2/PSK authentication method to protect the network from being connected by unwelcomed device. Part 1: How to Unlock Samsung Phone SIM Card for Free. Network Hacking is gathering an information from network and computers over the internet. Lease-to-own requires a Straight Talk 30-Day Unlimited plan and is additional. While it would be nice to get rid of the carrier name altogether at the top of the screen, an even better option is switching it out with something else to better personalize your iPhone. Wireless service is subject to Straight Talk Terms and Conditions, visit StraightTalk. Note: Some ISPs will not allow you to use Network Solutions outbound mail servers. " When your phone is near and Wi-Fi is on, your phone automatically connects. Get rid of the GWX (Get Windows X) patches. Any Indian SIM Details can be searched in this app. 09/16/2019; 10 minutes to read +5; In this article. I have Dual Sim Android smartphone. Now that it's become easier to. Mobile network operators install a number of base stations, while mobile subscribers use a circuit-like chip in their cell phones to access network services when they are in the range or coverage cell of a base station. I get the follo. does my phone originally have 4. this signal strength will vary. Step 3: Now power on your phone and check it. Enter your email or mobile number to deliver the Kindle app to your device. You can request for Idea GPRS setting from your network operator. RCS is a messaging platform forged by fusing the capabilities of SMS with OTT services. Android examples (example source code) Organized by topic Network / Connectivity 7: ConnectivityManager 1: Cookie 1: File Name 2: File 47: Stream 18. When it's connected to WiFi, it would be wlan0 but when it's connected directly it would be eth0. Interaction with the Internet is achieved using 3G ie SIM ‘On’ but with WiFi ‘Off’. Back up your data and make sure those backups aren’t connected to your home network. Discussions about building Android apps with Xamarin. And it doesn't matter if your phone is rooted or not. Write in command prompt: set path=copied_path. Previously, We were shared How to check own number which you can use for knowing your mobile number in any operator. If still receive the Mobile Network Not Available Error, then follow. Preorders open for the Galaxy Note 9 and it'll cost the same anywhere you get it. Open a new web browser on a device connected to your Hub and type 192. If you have a Verizon Wireless variant, you'll need to actually "dial" the number after the last character. Christopher is a mobile engineer with 7+ years of experience creating native Android and iOS applications. Fill the forms and click "Finish" button. This video shows how to display your SIM operator logo in mobile. Here are some simple tips to help you take even better ones — and enjoy them — with your iPhone. You can use these USSD codes for various purpose in your sim cards. 0 (API level 11) and higher requires you to perform network operations on a thread other than the main UI thread; if you don't, a NetworkOnMainThreadException is thrown. What’s The Difference Between Tier 1, 2 and 3 Carriers, And Who Are They In The US? Delving into the technical aspects of wireless carriers and how they operate, one interesting concept relates to how the carriers access and distribute its network backbone- meaning mobile voice and data services. Using the form below, you can identify the network operator for a particular UK mobile or landline telephone number based on Ofcom information. The connection remains open, allowing a two-way exchange of a sequence of data. The reason behind Truecaller success is because of its Android app. Learn programming, marketing, data science and more. 3 If a second messaging application is unable to send SMS messages - we know it is more likely to be a network issue. 10 Free Mobile Ringtones That Sound Like Real Phones. Tap the required network available. Connect your PC to a network or use it as a hotspot while keeping your system secure. Open the Play Store app on your mobile phone or tablet. From the Homescreen go to Settings >> More. can you help. When you set up MoCA in your home, your TiVo box can receive cable TV and connect to your home network through that one cable!. how to remove apps from android phone , if a phone comes preinstalled with at&t can i get it to switch to t-mobile , how to remove t mobile bloatware , remove bloatware cellphone , remove at&t bloatware , how to remove carrier name from iphone screen , remove att from phone , how to remove tmobile logo on unlocked phone , app removal apps for.