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Nokia Hardware & Hardware Repair all what you need for Hardware Repairing for Nokia Phones. Before writing any thread here try to check the Frequently Asked Questions Section. |
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04-09-2012, 23:44 | #1 (permalink) |
Moderator Join Date: Jun 1999 Location: Serbia Age: 48
Posts: 8,195
Member: 163 Status: Offline Thanks Meter: 7,772 | 1616-2c (RH-129) - convert to 1616 RM-125 here's the solution to convert (USA) t-mobile 1616 models, and probably vice versa (normal 1616 to 1616-2c) (Method should be applicable to all similiar Infineon models - 1800, c1-00, etc etc.) 1. backup full PM 2. backup RPL, and on cyclone backup IMEI pm 3. Flash RH-125 firmware with desired lang. pack 4. write attached PM (for 900/1800MHz band, for rh-125) 5. check imei etc, if needed, write back original RPL / imei PM 6. change marked filter (check on image attached) from similiar model voila ... full signal bar, phone works normal. p.s. you can probably use filter from different models, i used from c1-00, but any dual-band filter same size/pinout should work. p.s.2 i missed thread title, it's RH-125, not rm-125 press THANKS button if this was usefull. have a nice day b.r. ALex |
The Following 4 Users Say Thank You to Brka For This Useful Post: |
05-07-2012, 09:43 | #2 (permalink) |
No Life Poster Join Date: Sep 2006 Location: RO, Nasaud
Posts: 5,962
Member: 343657 Status: Offline Sonork: 100.1575777 Thanks Meter: 7,102 | I just tested this method and I get full signal after IMEI / RPL restore but I can't make / receive calls. Any hints ? Filter used is from another 1616 rh-125. WBR, gsm9l |
05-07-2012, 15:51 | #3 (permalink) | |
Moderator Join Date: Jun 1999 Location: Serbia Age: 48
Posts: 8,195
Member: 163 Status: Offline Thanks Meter: 7,772 | Quote:
and recheck filter placement, maybe bad soldering. or ... first try other PM ... maybe just that's the problem, i used some generic one ... maybe not good for all hardware types. b.r. Alex | |
08-03-2012, 13:25 | #5 (permalink) |
Freak Poster Join Date: Sep 2008
Posts: 140
Member: 855805 Status: Offline Thanks Meter: 14 | Converting the 1616-2b ( RH126 ) and 1616-2c ( RH 129 ) to 1616-2 ( RH 125 ) without Here the conversion of the 1616 without having that to worry about to get a filter adequate SAW, Joselec Last edited by joselec; 08-03-2012 at 13:31. |
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