Users will require these files to complete the process.ġ. This can be done by going to Settings > About Phone. Users are urged to double check the model number of the Galaxy Tab 3 8.0. If you do apply this method to any other variant, there is a good chance that it might brick the device. It is worth noting that the Android 4.2.2 XXUAMK1 Jelly Bean firmware is compatible only with the 3G version of the Galaxy Tab 3 8.0 (SM-T311). Ensure that your device more than 80 percent of battery life before you start the process.Ħ. You do not want the battery of your device dying out during the process. It should not be locked to any particular carrier.ĥ. The Galaxy Tab 3 8.0 should be factory unlocked. It is very, very important to backup of all your important data before following any of the othe instructions in the guide.Ĥ. This can be done by going to Settings > Developer Options.ģ. They will then have to enable USB Debugging Mode on the device. Users will have to start off by installing USB Drivers for Samsung Galaxy Tab 3 8.0 on the computer.Ģ. Users are advised to proceed at their own risk.ġ. IBTimes UK reminds its readers that it will not be held liable for any device damage during or after firmware installation. This guide will help them install the update manually. Here are some details on the same:įor users who missed the OTA update notification or were unable to access the update over Samsung KIES. The new official firmware is now available in France as an Over-The-Air (OTA) update as well as through Samsung KIES. Devices with model number SM-T311 have just started receiving Android 4.2.2 Jelly Bean update with a firmware build number T311XXUAMK1. (Make sure you back-up your contacts and files before you perform a reset, else you will lose everything.Samsung Galaxy Tab 3 8.0 users can finally experience Android 4.2.2 Jelly Bean on their phones. DELETE HOSTS FILE (In case you rooted your device) >Disconnect any VPN connection or apps you have running in background.ħ. >Go to Wireless & Network, modify your WiFi settings, go to advanced options and remove any proxy servers. >Go to Google Play App settings (refer to Step #2) Now open Play Store, it will ask you to login your Google account again.
Open options from right top corner, click remove account. You need to update the account settings on your Android device. If you previously changed the security settings or password of your Google account. >Now open Play Store, it will ask you to login your Google account again.
>Open options from right top corner, click remove account. Settings > Select WiFi Network (Hold Tap) > Select Modify > Show Advanced Settings.Ĥ. CHANGE DNS SETTINGS OF YOUR PHONE OR NETWORK ROUTER Serve you recent/fresh apps for download and purchaseģ. The Play Store it will not only resolve the issue but will also To users and to save bandwidth at same time it might cause some issues and couldīe one of the reasons behind connection error.By clearing cache and restarting >Or alternatively, you can set time by yourself, just make sure it is correct.Īndroid OS keeps cache of Google Play Store items in order to quickly serve content To do this your device time and date should be correctly set.Follow these steps Google Play Services sync with their master servers to send and receive data, Check out any of these steps and see what best works for you.