Blackberry 8520 red light blinking pro - GSM-Forum

Tabrez1 · 09-12-2011, 15:43

Hi friends,
My blackberry 8520 pro enter battery only phone red light blinking any sloution friends pleas help...................

philzfog16 · 09-12-2011, 15:50

is battry full charged u opened set to clean battry contacks on mother board or reflash with bb updater

Tabrez1 · 09-12-2011, 17:04

Quote:

Originally Posted by philzfog16

is battry full charged u opened set to clean battry contacks on mother board or reflash with bb updater

Bro battery full charge and clean mother board but same pro,no connect computer with usb any other sloution,,,,,,,,,,,,,,,,,,,,,,

philzfog16 · 09-12-2011, 18:03

is micro usb port damged

ramongaru · 09-15-2011, 17:30

Update the phone rim software by using BB desktop manager
and format or u wipe it

nisamknr2@yahoo · 09-15-2011, 19:59

Quote:

Originally Posted by Tabrez1

Bro battery full charge and clean mother board but same pro,no connect computer with usb any other sloution,,,,,,,,,,,,,,,,,,,,,,

check usb connection, re hot power ic

gsmdocter · 09-16-2011, 09:11

hardware problem
only way rehot pcb
1% chance

Nadjombe · 09-16-2011, 09:53

Quote:

Originally Posted by Tabrez1

Bro battery full charge and clean mother board but same pro,no connect computer with usb any other sloution,,,,,,,,,,,,,,,,,,,,,,

Use test mode to check USB!!!

philzfog16 · 09-17-2011, 08:47

test mode ???? never heard of this on bb set

paid1234 · 09-17-2011, 22:11

|Didnt know BB had a Test more

Nadjombe · 09-18-2011, 21:26

Ok!will make you a drowing!!!!!!!!!!!!!!!

By using this:

you are in test mode!!!!!
And you can test the 4slots.

Any drowing again????

ReaImdown · 09-19-2011, 02:06

Quote:

Originally Posted by Nadjombe

Ok!will make you a drowing!!!!!!!!!!!!!!!

By using this:

you are in test mode!!!!!
And you can test the 4slots.

Any drowing again????

hahaha, that made my night

paid1234 · 09-19-2011, 16:49

lol haha yes but still not put BB into test mode, this is just testing something not test mode

u crack me up

mughal5550 · 08-15-2012, 13:49

i have solved this problem. there is a black small ic near the battery points on the pcb.....jst change or rehot that one..and it will b ok......100% tested

mrkindaiji · 08-15-2012, 14:08

I think.

Try to up Soft ware frist use 8520 BB_EASY Download

Repair hardware ... last, br

Thank.

09-12-2011, 15:43	#1 (permalink)
Tabrez1 Freak Poster Join Date: Jul 2010 Location: UTTAR PERDESH [INDIA] Posts: 395 Member: 1343156 Status: Offline Thanks Meter: 45	Blackberry 8520 red light blinking pro Hi friends, My blackberry 8520 pro enter battery only phone red light blinking any sloution friends pleas help...................

08-15-2012, 14:08	#15 (permalink)
mrkindaiji Freak Poster Join Date: Aug 2012 Location: Thailand Posts: 108 Member: 1795409 Status: Offline Thanks Meter: 263	Auto OS Repair"JVM Error,LCDreset,Red blink"(share) I think. Try to up Soft ware frist use 8520 BB_EASY Download Repair hardware ... last, br Thank.

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09-12-2011, 15:50	#2 (permalink)
philzfog16 No Life Poster Join Date: Jun 2008 Location: manchster uk Posts: 797 Member: 790617 Status: Offline Thanks Meter: 57	is battry full charged u opened set to clean battry contacks on mother board or reflash with bb updater

09-12-2011, 18:03	#4 (permalink)
philzfog16 No Life Poster Join Date: Jun 2008 Location: manchster uk Posts: 797 Member: 790617 Status: Offline Thanks Meter: 57	is micro usb port damged

09-15-2011, 17:30	#5 (permalink)
ramongaru Freak Poster Join Date: Jul 2004 Location: nigeria Age: 41 Posts: 256 Member: 73254 Status: Offline Sonork: 100.1583566 Thanks Meter: 13	Update the phone rim software by using BB desktop manager and format or u wipe it

09-16-2011, 09:11	#7 (permalink)
gsmdocter Cheater -Don't Deal with him- Join Date: May 2010 Location: gsm hospital Posts: 1,261 Member: 1294693 Status: Offline Sonork: 100.1591739 Thanks Meter: 483	hardware problem only way rehot pcb 1% chance

09-17-2011, 08:47	#9 (permalink)
philzfog16 No Life Poster Join Date: Jun 2008 Location: manchster uk Posts: 797 Member: 790617 Status: Offline Thanks Meter: 57	test mode ???? never heard of this on bb set

09-17-2011, 22:11	#10 (permalink)
paid1234 Freak Poster Join Date: Aug 2011 Location: United Kingdom Posts: 210 Member: 1645045 Status: Offline Thanks Meter: 23	\|Didnt know BB had a Test more

09-19-2011, 16:49	#13 (permalink)
paid1234 Freak Poster Join Date: Aug 2011 Location: United Kingdom Posts: 210 Member: 1645045 Status: Offline Thanks Meter: 23	lol haha yes but still not put BB into test mode, this is just testing something not test mode u crack me up

08-15-2012, 13:49	#14 (permalink)
mughal5550 Junior Member Join Date: Aug 2012 Posts: 1 Member: 1794282 Status: Offline Thanks Meter: 0	i have solved this problem. there is a black small ic near the battery points on the pcb.....jst change or rehot that one..and it will b ok......100% tested