Welcome to Mobile Phone Guide

If you like to repairing your own mobile phone without using help from third party or service center, here you can find the mobile phone tips and tricks. Unlocking mobile phone, Flash mobile phone, mobile phone schematic, SIM solution, no signal, LED ways, keypad solution, mic and speaker solution and many jumper ways. Many repair tips and tricks from Nokia, Samsung, Motorola, Sony Ericsson, Sharp, LG, Siemens, I-mobile, Chinese mobile phone and other brand. Also you can view many mobile phone secret code here. Feel free to browse our content. Have a Nice Day! :)

JAF Flasher Guide

Below is step by step using JAF Flasher:

1. FULL Erase (RAP/CMT+APE)
2. Re-Flash
3. Write GOOD PM, skip 308
4. FULL FACTORY
5. Rebuild Certificate/write rpl
6. SX4, Write GOOD PM
7. Self test
8. SX4, Write GOOD PM

 

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