Format Micromax Mobile without pc

All LG Factory Reset

LG GS102 hard reset

LG GS102 hard reset ZAKIR GSM

Dial 1809#*102# code then ==> factory reset
Dial 1809#*108# code then ==> factory reset
Resetting your GS102 cell phone ( Menu > Settings > Reset settings )
Use Reset to reset all the settings to their factory defi nitions. You need the security code to
activate this function. The default number is “0000”. You can use LG Mobile Support tool to repair some LG cell phone model, after download select menu Customer Support > Recovery Phone

If you know LG GS102 hard reset with buttons / keys pls leave comment.
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When your phone has frozen, just take out battery, reinsert it, then power on your phone

ZAKIR GSM

Hard Reset N8 & C7

How To Format/Hard Reset N8 & C7 ....::ZAKIR GSM:::...

It’s always a good idea to do a format once every few month or even when you first get your new device.

There’s two ways to do a hard format to the device memory:

1). Once the device is powered on and at the home screen type *#7370# and then enter your security code (default is 12345) and then your device will restart and reset.

2). To hard reset, follow the steps below.

Mobile No: +94 0712614879

Galaxsy All Solution here

Samsung Android Factory Reset & Service Test Code

   ZAKKIR GSM

• *#*#4636#*#* - Phone Information
• *2767*3855# - Hard Reset
• *#*#7780#*#* - Factory Reset
• *#*#7594#*#* - Change End Call/Power Option
• *#*#197328640#*#* - Service Mode
• *#*#273283*255*663282*#*#* - File Copy Screen (Backup Media Files)
• *#*#526#*#* - WLAN Test
• *#*#232338#*#* - Shows WiFi MAC address
• *#*#1472365#*#* - GPS Test
• *#*#1575#*#* - Another GPS test
• *#*#232331#*#* - Bluetooth test
• *#*#232337#*# - Shows Bluetooth device address
• *#*#8255#*#* - GTalk Service Monitor

TEST MODE CODE:

• *#*#0283#*#* - Packet Loopback
• *#*#0*#*#* - LCD test
• *#*#0673#*#* - Melody test
• *#*#0842#*#* - Device test (Vibration test and BackLight test)
• *#*#2663#*#* - Touch screen version
• *#*#2664#*#* - Touch screen test
• *#*#0588#*#* - Proximity sensor test
• *#*#3264#*#* - RAM version

Samsung GT S8530 Wave II
Samsung Galaxy Spica I570
Samsung Galaxy Mini S5570