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GSM / HSDPA Modems and Routers GSM , HSDPA , WCDMA, LTE Modems and Routers Unlock And Firmwares |
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05-19-2021, 13:07 | #1 (permalink) |
Junior Member Join Date: Sep 2010
Posts: 2
Member: 1394753 Status: Offline Thanks Meter: 0 | Help fixing dozen huawei E1550 E1552 and E153 modems For one project I have to fix about 100+ modems huawei E1550 E1552 and E153. Some are hardware (broken USB or LED not working etc) but most are software problems. When plugged in some of them go to download mode or simply dead. I try to flash them with huawei flasher 1.6 and put latest firmware for them and very few do recover. Other even after flashing are still in download / rescue mode. Question, what tool/software do I need to download/buy to fix them? I tried dead one with boot pins too, some fail to write at some point. I would like to upload some pictures of boot points but cannot (new user) Thanks to all in advance |
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