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iPhone, iPad, iPod Hardware Repair Hardware Repair discussions for iPhone, iPod , iPad & Apple Products, help, guides. |
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02-25-2013, 12:00 | #1 (permalink) |
Insane Poster Join Date: Sep 2010 Location: davao city Age: 39
Posts: 94
Member: 1399227 Status: Offline Sonork: 100.1594671 Thanks Meter: 29 | iPhone 4s keep searching only solution unit = iphone 4s 64gb lock to smart pp problem= keep searching action taken= try another smart sim = no luck retore to ios 6.1.2 activate set time manualy restart no luck i open the phone check all posible line open like antina fuse and soso....blah all is good re asimble then power on reset network, manualy set the time. restart again mmmnnn no luck any solution plss???? |
02-26-2013, 07:44 | #3 (permalink) |
Insane Poster Join Date: Sep 2010 Location: davao city Age: 39
Posts: 94
Member: 1399227 Status: Offline Sonork: 100.1594671 Thanks Meter: 29 | done by this open again the phone and check all hide parts near to the signal components and i discover this. imediatly get another board and look the missing parts. since not easy to replace this parts by using hot air. i try to jumper and it works vow! |
The Following 3 Users Say Thank You to boknoy For This Useful Post: |
11-19-2013, 11:23 | #14 (permalink) |
Junior Member Join Date: Feb 2009
Posts: 1
Member: 968529 Status: Offline Thanks Meter: 0 | Thanks boknoy for that thread, it really helped! Got iphone 4S with same problem, though my mainboard wasn't that messed up. My problem was that FL2_RF was loose and was pushed against C79_RF, so I managed to fix it and got signal. Unfortunately it lasted only 2 weeks and then again "Searching" and "No Signal" appeared. So I took it apart again but everything seemed fine, no short circuits or missing grounds. So I put it together again and finally managed to contact emergency service, with that, phone had signal again. That one lasted for 2 days, then again no signal. Both times this happened was while phone was charging, don't know if these thing are tied or just luck. Did I missed something? I have run out of ideas what may cause this? I really would appreciate some help. I would also attach image of details what i soldered, but I can't post links or attach image.. |
08-21-2014, 06:54 | #15 (permalink) | |
Banned Join Date: Apr 2008
Posts: 461
Member: 744438 Status: Offline Sonork: 100.1640287 Thanks Meter: 279 | Quote:
Thanks A Lot My Problem has solved | |
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