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-   -   J.A.F. нужна инструкция по логу check (https://gsmforum.su/showthread.php?t=50630)

cheban 25.08.2009 08:42

J.A.F. нужна инструкция по логу check
 
Всем привет.
Тыкните носом где взять мануал по расшифровке лога при нажатии на кнопку check.
Вопрос возник из-за 6288, jaf пишет следующее
Error loading cmt boot...


Возникает вопрос, описана ли где-то методика, поиска неисправности или расшифровка например данной ошибки?

cheban 25.08.2009 11:30

Тема закрыта, нашёл на mcrf
JAF errors description

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mcuid AAAA - phone don't power on or don't signal TX high after power on ( Possible UPP damage, phone tx not making contact)

mcuid CCCC - phone don't signal TX high after UEM reset request (bsi line not connected properly, check for 3.3k resistor on bsi line, or UEM dmaged)

mcuid DDDD - phone don't signal TX low after UEM reset request ( usualy UEM damaged, or old jaf pcb until customer id 85xxxxxx must put a 33 pico capacitor b/w mbus-gnd)

mcuid EEEE - UPP don't respond to flash request routine.

Mcuid FFFF - cable problem. you must put an 3.3k resistor serial with bsi line and an 68k between GND and bsi

Error loading boot - Possible problems (RAM, UPP)

Error loading loader - Possible problems(RAM,UPP, FLASH CHIP), when you flash ape phones check for dku-2 usb cable.

error loading aditional loader - BT chip problems (skip BT may solve flashing problem)

Error erase - flash chip problem

Error cmd20 - BT chip problem

Error cmd14 - flash chip problem or old jaf pcb until customer id 85xxxxxx must put a 33 pico capacitor b/w mbus-gnd

When phone don't get into local mode always check for 68k resistor bsi-gnd.


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