Hello, thank you for sharing your problem with us, I would personally be happy to provide the most accurate and up to date information for you. Please remove the battery, sim chip, and power adapter 2. Set the phone to charge for a least 15 minutes 5. Try to turn on your phone, if your still having problems, please return so I can continue helping you. Thank you for allowing us to help, please respond with further questions and concerns Spanish speaking available for all problems Before you leave feedback, ensure that your concerns and problems are addressed completely with android is starting optimising app 1 of 1. Android hasn't been ported over for this phone and wouldn't run on it due to the limited amount of ram and processor in the phone. Sorry about your luck mate. I know that certain music apps don't allow the songs to show up when trying toassign ringtones. You can move the songs to: sdcard - media - audio - ringtonesand you should be able to find them then. If you meet this situation, you can: 1. Reboot your device Try to restart your phone by long press the Power button at first. If it does not work, you can remove the battery from the device and put it back. Rebooting an Android device can often solve many problems. Just select the application that you have used just now to enter its App Info page. Finally tap on Clear data and Clear cache. Next, you need to click on Uninstall option on the App Info page. Move App to internal memory In most instances, internal memory is the right place for applications. Thus, you can move the App to internal memory to make an attempt. Next, you will enter the App Info page of the selected App. Just elect Storage and tap on Move to internal storage. More Detail: Jun 20, 2018 Get an Android Tablet out of safe mode Use the following steps to get out of safe mode. Restart your device by holding the power button, then tap Power off. Your tablet should now be out of safe mode. If the device is still in safe mode use one of the following methods. From the Apps menu, tap on Settings. Tap on the app and then tap on uninstall. From the Apps menu, tap on settings, and then tap backup and reset. Tap on factory data reset, and then tap reset tablet 3. Tap erase everything to format your tablet back to factory default configuration. The manual is available in pdf format and support in english language. While for operating system is designed Android. The Lenovo IdeaPad A10 User Manual consisting of 66 pages. Inside the manual you could find reference information for example safety information like electrical safety and Laser compliance statement. You'll see an image of an Android lying on its back with its chest open and its internals revealed. You'll soon see an Android with a red triangle. Select Yes - erase all user data with the volume buttons and tap Power. If your device freezes at any point, hold down the Power button until it restarts. Now my tablet is locked because of wrong entry passwords. Now i wanna to hard reset my tab. Find the App Store and click 6. Then after that restart your tablet Try to connect on Wi-Fi then start your apps stor. If the problem not solve that's the time you most reset your tablet. Mar 03, 2014 Android Phone ko root kaise kare,Mobile ko root???. Check to see if the sound will work for other videos or media applications 3. Follow the prompt to reset your phone to factory settings. Make sure to back up all you data, on most android phones contact information and paid apps will be backed up on google's servers. There are applications such as Titanium Backup available in android is starting optimising app 1 of 1 android market that will perform full backup services for your entire phone. Follow the prompt to reset your phone to factory settings. Make sure to back up all you data, on most android phones contact information and paid apps will be backed up on google's servers, or sometimes on your carriers servers. There are applications such as Titanium Backup available in the android market that will perform full backup services for your entire phone.