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08-04-2016, 22:27
| #2 (permalink) |
| Junior Member  Join Date: Jan 2016 Location: Estonia Tallinn
Posts: 23
Member: 2517410 Status: Offline Thanks Meter: 6 | signal LG G3 D855 I have too very bad/poor/Low Signal (No Network) LG G3 D855 (maybe after waterdamage in USB/jack area) only (outdoor max.): (GSM) EDGE -105dBm 4asu (when my G2 signal is: HSPA -73dBm 20asu) I can call, and other signals (WiFi, BT, FM) working. How test signal (antennas etc.) ? What is working moment estimation and what would need to check? (http://i64.tinypic.com/34ir24m.jpg)  http://oi65.tinypic.com/30sevis.jpg http://oi65.tinypic.com/2cylchf.jpg Service manual [DOWNLOAD] **LG G3 D855 Service Manual PDF** | LG G3 Disamble LG G3 Disassembly | MyFixGuide.com |
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08-04-2016, 22:45
| #3 (permalink) |
| Junior Member Join Date: Jan 2016 Location: Estonia Tallinn
Posts: 23
Member: 2517410 Status: Offline Thanks Meter: 6 | http://oi67.tinypic.com/2dhfjwi.jpg (FL1211 RF1149 get 2.7v impulsively 2sec (then pause / 0v ~10sec)) |
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08-05-2016, 11:48
| #4 (permalink) |
| Junior Member Join Date: Jan 2016 Location: Estonia Tallinn
Posts: 23
Member: 2517410 Status: Offline Thanks Meter: 6 | Today I got the best result signal outside-door, nearby maximarket area (eye contact phone mast in ~ 20m). HSPA -71dBm 21asu http://oi64.tinypic.com/b4f79d.jpg But still, the room inside no signal. While in the same network using the service by others phone is a very good signal. |
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08-05-2016, 18:53
| #5 (permalink) |
| Junior Member Join Date: Jan 2016 Location: Estonia Tallinn
Posts: 23
Member: 2517410 Status: Offline Thanks Meter: 6 | DUT Antenna Locations WiFi, GNSS, Cellular, Speaker, Misc - The LG G3 Review |
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08-08-2016, 13:58
| #6 (permalink) |
| Junior Member Join Date: Jan 2016 Location: Estonia Tallinn
Posts: 23
Member: 2517410 Status: Offline Thanks Meter: 6 | with measurement data http://oi67.tinypic.com/2ihtml2.jpg |
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01-31-2017, 16:58
| #8 (permalink) |
| Junior Member Join Date: Jan 2016 Location: Estonia Tallinn
Posts: 23
Member: 2517410 Status: Offline Thanks Meter: 6 | Preview LG G3 D855 antenna FL1211 RF1149A LG G3 D855 antenna FL1211 RF1149A http://i63.tinypic.com/16id4k1.jpg  http://i65.tinypic.com/x3915i.jpg  (And LG G4) |
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