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-   -   nokia 1100 black screen and hang (https://forum.gsmhosting.com/vbb/f148/nokia-1100-black-screen-hang-795207/)

alammov 07-28-2009 01:44

nokia 1100 black screen and hang
 
i've a new proble in nokia 1100.whn i swict on some time c black scren, some time contack service.some time blank.i try flash it.but i c 1st boot erro,2nd boot error.but when i click info,show all info.pls help me.

jana1_2008 07-28-2009 05:41

Just rehot power ic but carefully.

.::CPU_3660::. 07-28-2009 05:49

Replace flash ic ur problem solved but b4 u do that make back 1st the phone.......

josh_ploy 07-28-2009 05:56

by the way 1100 have no POWER IC, only CPU,UEM,and FLASH IC........1st boot reading is CPU, CPU is the display driver of 1100.... just re-hot carefully..... i hope it can help

jana1_2008 07-28-2009 09:14

I know man that is UEM(Universal energy manager).M i right?

..::My3gtech::.. 07-28-2009 09:56

friend first boot is for power and second boot is for flash and the display is related to cpu but some time its due to flash ic also so be care full to gave him heat other wise your set go to dead condition take care....

BR
Omairbutt786

..::My3gtech::.. 07-28-2009 09:59

1100 black lcd or hang
 
friend first boot is for power and second boot is for flash and the display is related to cpu but some time its due to flash ic also so be care full to gave him heat other wise your set go to dead condition take care....

BR
Omairbutt786


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