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09-25-2018, 19:20 | #1 (permalink) |
Major Poster Join Date: Dec 2016
Posts: 48
Member: 2659345 Status: Offline Thanks Meter: 5 | Huawei Tit-l01 no lte Phone came as dead. There was some signs of physical impact. cpu,emmc, pmi and modem (6169v) was reballed. Phone started to work but there is no lte signal at all. it can get 2g, but cant even see other bands in automatic operator search(can see only 2g) is there any info, where to look for a problem? really need help... a lot of work done.... all the ics was with underfill and now i dont want to giveup also ive replaced modem ic for a new one and made some reflow of rf part of the board Last edited by Jamicon; 09-25-2018 at 19:28. |
09-25-2018, 19:31 | #3 (permalink) |
Major Poster Join Date: Dec 2016
Posts: 48
Member: 2659345 Status: Offline Thanks Meter: 5 | https://ibb.co/heL5Z9 microscope image of rf part |
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