What to do when not launch Android smartphone?

Do not panic when you press the power button which smartphone / tablet to your Android will not start. It is possible that your smartphone is not totally broken, and with just a few simple steps you can "revive" his love for cricket.

Press the power button or remove the battery for a long time

Smartphone, tablet, laptop and other electronic devices may be completely "stuck" in complete shutdown mode. In this mode, the power button will be disabled entirely because the entire system is in a state of "play". The solution to this situation is to remove the battery of the computer, wait a few seconds and then reinsert the battery and turn on the power again. This way, you will be completely removed residual power on the machine and restart the "power cycle" of smartphones.

If your device is not able to remove the battery type (eg 4 or HTC Nexus One), you can still reboot cycle for the computer by pressing and holding the power button for about 10 seconds. Most devices can power cycle reboot in about 10 seconds, but you may have to press and hold the power button for longer. Some devices can be hold the power button for 30 seconds to reboot.

Plug the charger cord

If your device still stubbornly refuses to boot, so you can run out of battery power. Plug in your charger and patiently wait a few minutes before restarting the device.

If the battery is completely empty, your smartphone will not turn on immediately after charging plug. You will have to wait a few minutes to charge the battery enough and reboot normally.

In some cases, you will have a combination of two measures: battery charger for a few minutes and then press the power button for 10 seconds.

Reset the computer to the state it shipped

If your Android device has power but has encountered problems during startup (crashes during startup or reboot / power off immediately ...), it can have the software on your computer having problems. In this case, charge the battery and hold the power button will not solve your problem.

You will have to reinstall your smartphone / tablet to its original state (factory reset). Reset process will erase all data on your computer and put all the custom defaults. Therefore, you should reset the machine in this way if your device is suspended / not boot because of software problems.You will lose all data on the internal memory is not saved to the cloud storage service.

First of all, you will have to put the machine in recovery mode (Recovery Mode). Shut down and then restart by pressing the following buttons:

Method 1: Press the volume up button + volume down + power button

Method 2: Press Home button + volume up + power button

Method 3: Press the Home button + power button

Option 4: Press the volume up button + shooting

Depending on the device you are using, the key combination used to reboot in recovery mode will be different. If all keystrokes are not able to boot on your smartphone in recovery mode, try to consult the documentation that came with the machine or host name from Google the term "recovery mode" button to find combinations click accurately.

Your Smartphone will be launched on the Android logo screen horizontally with the lid open. Press the volume up and down button until the Recovery Mode option appears. Press the power button and your smartphone will restart in recovery mode.

Hold the power button and volume up button. Then, choose to delete all data and factory reset (wipe data / factory reset) and press the power button. Select Yes by pressing on increase / decrease the volume and press the Power button.

Bring the phone warranty

If you like even if you've tried all the ways that your phone still will not start normally, you will probably have to accept that your smartphone needs the help of experts. If you are lucky enough, your smartphone might just broken battery or power button. If not, be prepared to replace wallets components or worse ... a new smartphone.

According VNReview

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Paranoid Android 4.0.4 ICS ROM for the LG Optimus L3 E400

LG Optimus L3 E400 recently announced an update to the unofficial ROM Android 4.0.4 ICS version. Android 4.0.4 ICS based on Paranoid Android comes with fame Hybrid Engine lets you run an application in the phone, phablet and tablet mode. So, this ROM is for those who love to explore the application of the special tablet on their devices. It also provides you with a bloatware free experience with the use of different features adapted from a popular CM9 ROM.

LG Optimus L3 E400 Smartphone is launched in 2012 comes android 2.3.6 Gingerbread version.Since then this device does not receive any official update. Technically, the LG Optimus L3 E400 can not run the Android 4.0.4 ICS ROM Paranoid Andoird but with the opposite, they can run quite smooth.

Android 4.0.4 ICS ROM based on the paranoid android features work as follows

1. Android 4.0.4


2. CM9 ICS based


3. Famous 'Hybrid Engine' to run different applications in DPI


4. Preloaded Google apps

You should backup your data before proceeding with factory installed new ROM, because it may be damaged in the process of installing the ROM, can we Up the old data. Gozzone will not take responsibility for the failures encountered Up ROM, although it is difficult to damage if you get it right with the wizard.

Guide to Install Android 4.0.4 ICS ROM Paranoid

1. Boot into recovery (CWM / TWRP recovery)


2. Create a Nandroid blackup


3. Wipe data / factory reset, wipe Dalvik cache, format system. Perform 3 times to keep safe from the boot loop error


4. Flash ROM


5. Repeat step 3 again


6. Reboot your device

ROM developed by: nikufellow Download LG Optimus L3 E400 Android ROM Android devices: LG Optimus L3 E400

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Install Android 4.3 on a tablet Nexus7 CM10.2 Nightly Flo (2013)

Nexus 7 2013 (Wi-fi), also known as Flo Nexus 7 was released recently and runs Android 4.3 Jelly Bean takeoffs box. However, many of us prefer a more custom ROM, because it usually comes with a lot of features and customization. The good news is, based on the Android 4.3 ROM for Nexus 7 CM10.2 2013 (Wi-Fi) is available only for download and installation. The custom ROM is based on Android 4.3 Jelly Bean, so using this method, you will still retain the features officially launched on your device. To proceed with the installation please read the following article.

Some features may be used after installing ROM Manager stereo, better manage Linux Kernel, bluetooth connectivity with the main power devices, decorative beauty in that version of the device is not reduced utilization rate.



Note : This guide is only for 2013 devices Nexus 7 (Wi-Fi), not for any other device.Gozzone not accept any liability relating to failure on your device. Although if you do follow the guidance would be hard to fault occurred.

Some preparation before proceeding with installation:

• Backup to restore data if the RUU is lost.


• Check the battery of the device must also ensure over 60%. Otherwise the ongoing installation will be turned off.


• Certainly installed USB Driver for Nexus 7 2013 (Wi-Fi).


• USB Debugging must be enabled before installing the ROM, otherwise the device and the computer will not receive each other's signals.


• Phone ClockworkMod Recovery installed.

Download the file to install

CM10.2 Official Android 4.3 Jelly Bean ROM For Nexus 7 2013 (Wi-Fi) [Filename: 20,130,827 10.2-cm-nightly-flo.zip]
Google Apps [Filename: gapps-jb-20,130,813-signed.zip]

Install

1. Connect your phone to your computer with USB cable.


2. Download and coppy files onto the phone's SD card. Note: do not extract the file.


3. Disconnect the USB and then turn off your phone.


4. Boot into ClockworkMod Recovery


5. Create a Nandroid backup ROM


6. Proceed to delete data. Select "Wipe data / factory reset", then select "Yes" in a display. Wait a few minutes to delete data. Now return to the main menu CWM Recovery. Select "wipe cache partition" and after the deletion process is done, select "Wipe Dalvik cache" option at the bottom to Wipe Dalvik cache.


7. Choose "install zip from sdcard", then select "choose zip from sdcard". Seek file "-10.2-cm-nightly-grouper.zip 20,130,827" and press the "Power" button to select. Confirm installation by selecting Yes - Install _____. Zip on the next screen. ROM will automatically install.


8. After completing the ROM installation process, repeat the step 7 but choose gapps-jb-file-signed.zip 20,130,813 instead of ROM zip to install the Google apps package.


9. clearly the main menu of Recovery and select "reboot system now" to reboot the tablet and boot into Android 4.3 Jelly Bean ROM customized CM10.2. First time boot will take time so please wait.


10. If you no longer wish to use this ROM that you need to move the old ROM boot into recovery, choose "backup and restore" and restore your ROM with further instructions.

Now you can experience the new ROM. Wishing success.

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Jelly Bean Android 4.3 Update for Asus Transformer TF700 CM10.2

Asus Transformer Pad TF700 Infinity aka Infinity Pad Transformer TF700T, this is a tablet is pretty good assessment, the Asus launched in 2012. When the computer beat box version will run Android 4.0 ICS, the latest official update of this series is Android 4.2.1. Now you can completely update yourself an Android 4.3 ROM for this device with CM10.2. The following article will guide you how to update your device.



Note:

• This guide is only for devices Asus Transformer TF700 tablet, not used for other devices.


• Gozzone will not be responsible for any damage that may occur on your device.

Things to check before conducting root.

• Backup your important data. Avoid case when data is deleted installation.


• Check the battery and make sure to reach over 60%.


• Had USB Driver for Asus Transformer TF700


• Make sure USB Debugging is enabled prior to installation.


• The phone has been unlocked.


• The phone is root and install ClockworkMod.

The download file need to conduct Up ROM.

• CyanogenMod 10.2 [Download latest version]


• Google Apps [Filename: gapps-jb-20130813-signed.zip]

Proceed Android 4.3 Jelly Bean update for Asus Transformer TF700

• Connect your phone to your computer with USB cable.


• Download and coppy files onto the phone's SD card. Note: do not extract the file.


• Disconnect the USB and then turn off your phone.


• Boot into ClockworkMod recovery (press and hold Volume Down + Power until the message appears "Press Vol. Up to enter RCK (5s)", in less than 5 seconds, you must press the Volume UP is new in CWM)


• Create a Nandroid backup ROM


• Proceed to delete data.


• Choose "install zip from sdcard", then select "choose zip from sdcard". Seek CM10.2 zip file and press the "Power" button to select. Confirm installation by selecting Yes - Install _____. Zip on the next screen. ROM will automatically install.


• After completing the ROM installation process, repeat the step 7 but choose gapps-jb-file-signed.zip 20,130,813 instead of ROM zip to install the Google apps package.


• Back to the main menu of Recovery and select "reboot system now" to reboot the tablet and boot into Android 4.3 Jelly Bean ROM customized CM10.2. First time boot will take time so please wait.


• If this ROM does not suit you, move on old ROM by booting into recovery, select "Backup and Restore" and restore ROM follow the next instruction.

Congratulations you have successfully installed the ROM. Enjoy the amazing features that bring the ROM to your device.

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Update Official Android 4.2.2 version for the Samsung Galaxy 3 T311 Tab8.0

Samsung has officially launched XWUAMH1 Android 4.2.2 update for the device Jelly Bean Glaxy 8.0 3 SM-T311. This new update is expected to improve the performance and security fixes. The Samsung tablet is introduced from the beginning of the year. To update your device using the formal process is Wi-Fi connection, then go to Settings -> About device -> Software update for update via OTA. You can also manually update the device.

Vietnamandroid in this article will guide you how to install Android 4.2.2 official Jelly Bean devices Galaxy Tab 8.0 3 SM-T311.



Note :

• The upgrade is only for Samsung Galaxy Tab devices 3 8.0 SM - T311, do not use on other devices.


• Gozzone will not be responsible for any damage on your device. Please follow these instructions to avoid unnecessary errors.

Preparing to install the equipment.

• Backup your important data. Avoid case when data is deleted installation.


• Check the battery and make sure to reach over 60%.


• EFS Backup folder to store the IMEI number and other critical data.


• Make sure USB Debugging is enabled prior to installation.


• Installation Instructions use ODIN utility which is only available on Windows operating systems. If you use the Linux operating system (such as Ubuntu) and Mac OS then use CrossOver to run ODIN Utility in your operating system.

After examining carefully the above issues, times two file downloads later. 
T311XWUAMH1 Jelly Bean Android 4.2.2 Firmware 
Odin 3:07

Proceed updated version on the tablet.

1) Extract the ZIP file that loads up above, you'll get tar.md5 files and some other files.
2) Similarly Odin unpack the zip file and you'll get Odin3 v3.07.exe file with few other files.
3) Turn off the phone, waiting to make sure the vibrator is turned off
4) Take the tablet mode "Download Mode" by pressing and holding the Volume Down and Home keys while pressing the Power button.
5) Carry out run Odin3 v3.07.exe file
6) Connect your phone to your computer via port USB.Mot message will display in Odin's message box in the bottom of the "add". If you do not get to try another USB port on your computer. or reinstall the drivers.
7) Select the unzipped file in Odin on

• Click the PDA button and select the file tar.md5 here. (Required)


• Click the button and select the file * Mobile * modem similar to its name. (Required)


• Click CSC button and select the file with the * CSC * as its name. (Optional)


• Click the button and select Pit file. Pitted (optional)

8) In the Odin window, ensure the unit will restart and select F.reset Time.
9) Recheck everything two steps mentioned above. Now, when satisfied press the START button to begin the flashing process.
10) After completing the flash machine, your tablet will reboot and you will quickly see a message PASS with background in the green box at the top left of Odin.

So you've successfully updated.

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Android 4.2.2 update for Acer Iconia Tab A700 with 10.1 CM Nightly ROM

Recently, 10.1 CM Nightly ROM has launched a new update for Acer Iconia Tab A700 device.ROM upgrade allows the device to Android 4.2.2 Jelly Bean. Although Jelly Bean Android 4.2.2 comes with many new features, but with a mix of CM10.1, it has been adding features far more interesting. If you own an Acer Iconia Tab A700 , the following article will guide you how to install the ROM.



Note:

• Since version is still in the development process should be able to improve the error remains.


• ROM devices only for Acer Iconia Tab A700, can not be used on other devices.


• gozzone not responsible for any damage that may occur on your device. Be done with your own risk. Although if you've done the following guidelines will be hard for the device error occurred.

Things to prepare the install ROM

• Backup important data. Avoid case when the data set is deleted.


• Check the battery and make sure the device is on a level above 80%.


• Already USB Device Driver for Acer Iconia Tab A700


• Make sure USB Debugging is enabled prior to installation.


• Phone is root and install ClockworkMod.

Download the file to install

• Jelly Bean ROM 4.2.2 ROM CM10.1 For Acer Iconia Tab A700 [Filename: cm-10.1-20130908-Nightly-a700.zip]


• Google Apps [Filename: gapps-jb-20121212-signed.zip]

Proceed to install the ROM device

1. Connect the tablet to your PC by USB cable.


2. Download and coppy file on the SD card of your phone. Note: do not extract file.


3. Disconnect the USB and then turn off the tablet.


4. Boot into ClockworkMod Recovery. To do this, first boot into bootloader when in landscape mode and then simultaneously press the Volume Down button and the Power button. Follow the directions on the navigation screen to select Bootloader and then Recovery.


5. Create a Nandroid backup ROM


6. Proceed delete data.


7. Choose "install zip from sdcard", then select "choose zip from sdcard". Seek Zip file named "-10.1-cm-nightly-a700.zip 20,130,908" and press the "Power" button to select. Confirm installation by selecting Yes - Install _____. Zip on the next screen. ROM will automatically install.


8. After completing the ROM installation process, repeat the step 7 but choose gapps-jb-file-signed.zip 20,130,813 instead of ROM zip to install the Google apps package.


9. Go to the main menu of Recovery and select "reboot system now" to reboot the tablet and boot into Android 4.3 Jelly Bean ROM customized CM10.2. First time boot will take time so please wait.


10. If this ROM does not suit you, move the old ROM by booting into recovery, select "backup and restore" and restore ROM in the next tutorial.

Congratulations you have successfully installed ROM. Enjoy great features which ROM gives your device.

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Jelly Bean Android 4.3 Update for Asus Transformer TF700 CM10.2

Asus Transformer Pad TF700 Infinity aka Infinity Pad Transformer TF700T, which is a tablet is pretty good reviews, the Asus launched in 2012. When the computer beat box version will run Android 4.0 ICS, the latest official update of this series is Android 4.2.1. Now you can complete your order for an updated Android 4.3 ROM for this device with CM10.2. The following article will guide you how to update your device.



Note:

• This guide is only for devices Asus Transformer TF700 tablet, not used for other devices.


• Gozzone will not be responsible for any damage that may occur on your device.

Things to check before proceeding to root.

• Backup important data. Avoid case when the data set is deleted.


• Check the battery and make sure to reach over 60%.


• Already USB Driver for Asus Transformer TF700


• Make sure USB Debugging is enabled prior to installation.


• The phone has been unlocked.


• Phone is root and install ClockworkMod.

The file to download to conduct Up ROM.

• CyanogenMod 10.2 [Download latest version]


• Google Apps [Filename: gapps-jb-20130813-signed.zip]

Proceed Android 4.3 Jelly Bean update for Asus Transformer TF700

• Connect your phone to your computer with USB cable.


• Download and coppy files to the SD card of your phone. Note: do not extract file.


• Disconnect the USB and then turn off your phone.


• Boot into ClockworkMod recovery (press and hold Volume Down + Power until the message appears "Press Vol. Up to enter RCK (5s)", in less than 5 seconds, you have to press the Volume UP on the new CWM)


• Create a Nandroid backup ROM


• Proceed delete data.


• Choose "install zip from sdcard", then select "choose zip from sdcard". Seek CM10.2 zip file and press the "Power" button to select. Confirm installation by selecting Yes - Install _____. Zip on the next screen. ROM will automatically install.


• After completing the ROM installation process, repeat the step 7 but choose gapps-jb-file-signed.zip 20,130,813 instead of ROM zip to install the Google apps package.


• Go to the main menu of Recovery and select "reboot system now" to reboot the tablet and boot into Android 4.3 Jelly Bean ROM customized CM10.2. First time boot will take time so please wait.


• If this ROM does not suit you, move the old ROM by booting into recovery, select "backup and restore" and restore ROM in the next tutorial.

Congratulations you have successfully installed ROM. Enjoy great features which ROM gives your device.

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