Huawei Ascend G615 hard reset using buttons - unlock password Huawei Ascend Honor 2

1. turn your phone off.
2. Press volume up + power, after android logo appears release the power button.
3. In recovery menu go to Factory reset/wipe data with Volume button.
4. Confirm using power and reboot system.

huawei honor 2 g615 u9508 hard reset

Software upgrade Huawei U9508 Force upgrade mode

Huawei Ascend G615 U9508 Firmware download from Huawei website
1. Back up your personal data before upgrade, the upgrade process will wipe all user data.
2. Charge your battery at least 50%
3. Copy update.app file in dload folder on your microSD card. microSD card ---> (root dir) \dload\update.app
4. After you have inserted the memory card
5. Press the VOLUME UP and VOLUME DOWN keys, then press the POWER key to power on the phone, keep press VOLUME UP and VOLUME DOWN key for more than 3 seconds, then the phone will enter the Software Upgrade Mode.

Software upgrade Huawei U9508 normal upgrade mode

1. Back up your personal data before upgrade, the upgrade process will wipe all user data.
2. Charge your battery at least 50%
3. Copy update.app file in dload folder on your microSD card. microSD card ---> (root dir) \dload\update.app
4. After you have inserted the memory card turn ON the phone normally.
5. Go to Settings->Storage->Software Upgrade->SD card Upgrade->Confirm->Upgrade  -  The upgrade will start.
Check the firmware version: Go to Settings ->About phone->Build number

Note! All data will be lost after firmware upgrade!
Huawei Ascend G615 U9508 firmware upgrade and hard reset

Huawei U9508 factory reset from the menu

If your phone is responding to screen input, then open Settings from the Applications menu. Tap Backup & reset > Factory data reset; click Reset phone and then Erase everything to format your phone.

Restoring Factory Settings
Restoring your phone to its factory settings erases all your personal data from the phone memory, including
information about your accounts, your system and application settings, and downloaded applications.
1. On the Settings screen, touch Backup & reset > Factory data reset.
2. Touch Reset phone according to the onscreen instructions. Touch Erase everything. The phone is
reset to its factory settings, and then restarts.
Back up important data on your phone before restoring factory settings. To do so, on the Settings screen, touch
Backup & reset > Factory data reset > Reset phone > Backup data.

Unlocking Your Mobile Phone If You Forget the Screen Lock Pattern
If you have already created a Google account, you can unlock your mobile phone
using the following methods.
After you have entered the wrong sequence five times, a Forgot pattern? button will appear. Touch this button to enter the Google account interface. After you have entered your Google account password, you will be able to reset the unlock pattern.
After you have entered the wrong pattern twenty times, you will be taken directly to the Google account interface. After you have entered your Google account password, you will be able to reset the unlock pattern.
 

General advice: Before you buy a new cell phone or new tablet, please try the following procedure to repair your device in a software way. First charge your battery, backup your important data if possible and in most cases take out SIM and SD card before doing factory reset. It is impossible to recover your data after doing a hard reset, so online backup is always important. For all of your data, a backup should be done on an external device, hard drive, raid system or media. With or without insurance, if your cell phone lost, damaged or stolen at least your invaluable data is backed up in a safe place. If you are about to sell your phone and you want to wipe your personal data, or if your phone affected with virus you have to do a hard reset. In some cases, you can delete the forgotten password or lock pattern from your device as well. All information is for devices with stock based ROMs. If you are using rooted device, always back up your EFS folder first, containing your IMEI info, etc.! Please also note, that a hard reset operation will not unlock your mobile phone's SIM lock or network lock, but it will remove the unlock pattern, remove the user password or PIN password (NOT the SIM card's 4 digit PIN code). Also note that the firmware version will not be affected in any way, it will not be downgraded, it will remain the same you are using and if you have rooted your device, root privileges remain also unaffected.