The RIM BlackBerry Curve 8520 is a sleek entry-level smartphone that delivers some nice design enhancements and great performance

39 질문 전체 보기

blackberry still white screen after new one

i have white screen on blackberry curve even after new one but i put the screen on another bb phone and it works so i think its got to be something wrong with the mainboard but i can,t see whats wrong with it can anyone help please

해당 질문 답변하기 저도 같은 문제를 겪고 있습니다

좋은 질문 입니까?

점수 0
의견 추가하세요

US$100 이상 또는 Pro Tech Toolkit을 포함한 모든 주문의 배송은 무료입니다!

상점 둘러보기

9개의 답변

가장 유용한 답변

phil, it is possible that this is caused by run down internal CMOS battery. the phone may have lost the boot settings and operating system. Just in case, you can follow the steps outlined here

" 1) Make sure you have Blackberry Desktop Manager installed.

http://na.blackberry.com/eng/services/de...

2) On your PC, go to Start > Run and copy and paste the following line exactly (meaning with the quotation marks):

"c:\program files\common files\research in motion\apploader\loader.exe" /nojvm

3) The Application Loader Wizard will appear -- click "Next."

4) In the "Connection:" drop-down menu, you should see "USB-PIN: UNKNOWN". Click the "Next" button.

5) You should then see a list of applications ready to be installed for your Blackberry. Hit Next and Finish. Don't disconnect anything and let the lengthy process finish completely." this info is from here.

If that does not resolve your issue, try to bridge the solder points on the filters. The diagram is available here. Those should of course be the last resort. Hope this helps to get you started. Good Luck.

해당 답변은 도움이 되었습니까?

점수 3

댓글:

thank you for your help i will do the 5 steps but i,m stuck on the solder points i don,t know were they are what part of the phone are they on the mainboard or the case. thanx phil

의 답변

phil, they are part of your logic board. Once you look at the diagram as well as your logic board, you will identify those, no problem:)

의 답변

i did all 5 steps and still got white screen. so i guess this is my last option i hope it works. so if i,m looking at it right were the red circle is on the diagram just below is were the scroll pad goes coz i,m looking at it right now and its got a metal case over it so i don,t know what i,m surpose to do what do u mean short the couplers. sorry to keep asking u questions i,m just finding it hard to locate it. thanx phil

의 답변

See the blue part in the diagram? That is just to show how to bridge the contacts. Let me see if I can find a good pic of the logic board to point it out...

의 답변

so its on the metal casing, is it the 3 holes

의 답변

12에 댓글 더 나타내기

의견 추가하세요

different models of the screen for the 8520, check the mapping in the cable of the clip for the screen to match the replacement.

해당 답변은 도움이 되었습니까?

점수 1
의견 추가하세요

Took me some time to figure this out and the answer lay with Scores suggestion that there are multiple LCDs for the 8520.

Before you purchase a new LCD for your phone disassemble down to the lcd and check the model number on the back of it.

There may be a 2mm lining of black tape on the top and bottom so using a case opening tool peel back this tape to reveal the last few digits.

The magic number for me for repairs of this model of phone is 113/114

If you have the wrong part you may get;

A white screen

or

Fuzzy colours on screen with a faint border of the apps.

해당 답변은 도움이 되었습니까?

점수 0
의견 추가하세요

my blackberry won't start,all I see is app error,what can I do???

해당 답변은 도움이 되었습니까?

점수 0
의견 추가하세요

my blackberry stop working all i see is whitescreen

해당 답변은 도움이 되었습니까?

점수 0
의견 추가하세요

ween i open may blackberry hi put error what the problem and how to fix it

해당 답변은 도움이 되었습니까?

점수 0
의견 추가하세요

it wont let me install balckberry desktop manger what do i do ??? helpp meee please

해당 답변은 도움이 되었습니까?

점수 0
의견 추가하세요

my phone, i still get all the messages calls and everything and it has a short in it and i have tried many times to help you any help :(

해당 답변은 도움이 되었습니까?

점수 0
의견 추가하세요

my blackberry screen is all white i have no idea what to do, i have tried everything changed the screen tried a new battery its still white but when i put the battery in the red led screen works and when i look the phone it goes black but when i unlock it its still white! someone help?

해당 답변은 도움이 되었습니까?

점수 0
의견 추가하세요

귀하의 답변을 추가하십시오

phil 가/이 대단히 고마워 할 것입니다.
조회 통계:

지난 24시간: 1

지난 7일: 2

지난 30일: 9

전체 시간: 20,804