iTel 1507 HARD RESET

iTel 1507 HARD RESET

• power off the phone ~~~~~ or remove the battery 
• press power botton while holding vol - 
• immediate release power key
• press and hold vol - simultaneously
• now you will see android recovery logo
• scroll down to wipe/factory reset
• vol - to yes /// wipe
• pres vol + to reboot

SECOND METHOD :

DOWNLOAD MIRACLE BOX FROM HERE miracle 2.27a crack or gsm alladin crack

open miracle box

navigate to SPD TAB

click  format

select sc7731

click usb cable

press and hold vol- and vol + together

plug in usb cable

wait still proccess execute ....

HARD REST ACER A700 ICONIA TAB

Performing Factory Reset on Acer Iconia Tab A700

Factory or Hard (Full) Reset:

It may be necessary to perform a reset if your device fails to respond when buttons are pressed or the screen is tapped.

Warning: 

This will erase all your personal information, any contacts stored on your device and any programs that have been installed. You should only perform a clean boot when all other options have failed to restore your device to an operational state.

Factory Reset Via Device Buttons: 

1. Hold the tablet in landscape mode, with the volume key on the top.
2. Press and hold volume down and the power button to power on the tablet.
3. When the tablet vibrates, release the power button but keep holding the volume down button.
4. When the tablet vibrates a second time, release the volume down button and then press and hold the volume up button.
5. When Booting recovery kernel image is shown in the upper left corner of the screen, release the volume up button.
6. The Android system recovery menu is displayed.
7. Use the volume down button to highlight wipe data/factory reset, then press the power button.
8. Use the volume down button to select Yes - delete all user data, then press the power button.
9. Highlight reboot system now, then press the power button. The tablet reboots and the factory reset is complete.

Here are the key combinations for the existing A700/A701 Acer and their effects

Definition

[Vol-] = button to decrease the volume, identified by two small black dots 
[Vol +] = button to increase the volume, identified by a black dot 
[Lock] = button to lock the screen rotation 
[Power] = button to turn on the tablet 
[Reset] = reset button to restart the tablet, located next to the USB port you need a paper clip to press it. 


Boot into recovery:

- Press [vol-] + [power] 
- Once the tablet vibrated, let go [power] and keep [vol-]. 
- Once the text that appears on the screen ("loading recovery kernel image"), let go [vol-].


Factory reset:

- Press [vol +] + [power] 
- As soon as the tablet vibrates, let go of power and play several times [lock]


Fastboot boot mode: 

- Press [vol-] + [power] 
- As soon as the tablet vibrates, let go [power] and play [lock]


APX mode startup:

This mode is required to use the nvflash tool (not available yet) 
- Press [vol +] and [vol-] (keep the pressure on both) 
- Press [reset] once 
- Releasing the volume buttons. 
Nothing on the shelf says it is in this mode (black screen and LED power off), you must connect to the PC to make sure it detects the device.

SAMSUNG GALAXY Y B5510 HAR RESET

HOW TO ENTER SAMSUNG GALAXY Y PRO RECOVERY MODE

Samsung Galaxy Y Pro B5510 hard reset recovery mode

Turn off phone first. Press Volume Up + HOME Key + power On together. After 10 seconds leave power key to enter in recovery.

Select Factory reset/ wipe data with volume key and Confirm with HOME key.

Go to Yes -- delete all user data press Home key. Phone will reboot.

All data will be lost!


Normal reset B5510 soft reset reboot your phone.

If your device has fatal errors or hang-ups, or freezes, you may need to reset the device to regain functionality.

Reset the device (press and hold Power/Reset/Lock key for 8-10 seconds and release)

Or go to Menu > Settings > Privacy > Factory data reset: Reset your settings to the factory

default values and delete all your data.

Your device freezes or has fatal errors

If your device freezes or hangs, you may need to close programs or reset the device to regain functionality. If your device is frozen and unresponsive, press and hold [POWER key] for 8-10 seconds and release. The device will reboot automatically.