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|Nokia Legacy Phones ( DCT-1 , DCT-2 , DCT-3 , DCT-L ) Nokia Legacy Models Like 1011, 1610, 211x, 2x20, 6050, 3110, 8110, NKxxx , 2100, 3210, 3310, 3330, 3410, 5110, 5210, 5510, 6110, 6150, 6210, 6250, 7110, 8210, 8250, 8850 also 9110 & 9210|
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|09-17-2001, 16:51||#5 (permalink)|
Join Date: May 2001
Location: The Netherlands
Thanked 0 Times in 0 Posts
Hi Moc, I had the same problem with my 6150 V5.02 the signal bouncing from full to only one stripe in a couple of seconds. Is solved this problem by putting a new antenna in the phone and solder with a hot iron gun around the area where the antenna connect the PCB. Hope this solution works also for you good luck.
Reagards,<br />Fallen <img src="rolleyes.gif" border="0">
|09-20-2001, 03:13||#6 (permalink)|
No Life Poster
Join Date: Sep 2000
Thanked 25 Times in 15 Posts
[quote]Originally posted by Moc:<br /><strong>Hi
How can i solve the problem of the signal ( network ) in nokia 5110 v.5.28 which is up and down , up and down ??
I guess flashing in one way or another helps our phone much easier to fix, but have to tried looking its hardware defect? Sometimes full flashing especially nokia 5110 turns out to be good, you dont have to full flash it anymore.
Check the voltage control oscillator as well as the rf9106 power amp 880-915mhz of the phone, the pw amp is labeled N550 found in the nokia service manual for 5110 under UP8R system module.
Regards! <img src="cool.gif" border="0">
<br />ALLEN<br />+639173427696<br /><a href="http://visnet_dd.tripod.com" target="_blank">Visual Network Database Developers</a>
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