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04-06-2017, 21:47
| #16 (permalink) |
| Freak Poster  Join Date: Apr 2006 Location: jamaica
Posts: 112
Member: 260210 Status: Offline Thanks Meter: 26  | press menu / 3 dots at top right |
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| The Following User Says Thank You to adnastar For This Useful Post: |
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04-07-2017, 21:51
| #24 (permalink) |
| Banned Join Date: Jan 2014 Location: Havana, Cuba Age: 40
Posts: 301
Member: 2107306 Status: Offline Thanks Meter: 612 | settings activate this phone vol- vol- vol+ vol+ vol+ vol- [shows the service mode] testmode->settinginfo->setting->system->nv_backup_test->efs_clear&restore reboot I tested it only in sprint handsets, dont know others, android 7 does not shows this service menu, you need to downgrade to 6 within the same rollback bit protection. Hope it helps. |
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| The Following 3 Users Say Thank You to Prsctt For This Useful Post: |
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04-07-2017, 23:18
| #25 (permalink) |
| Junior Member Join Date: Apr 2017
Posts: 24
Member: 2702137 Status: Offline Thanks Meter: 6 | I wil give it a shot. But everyone is saying that its a hardware issue. And one more thing, Did you had the same MIPI device fail problem that you cleared with this solution? |
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04-08-2017, 14:00
| #27 (permalink) |
| Junior Member Join Date: Apr 2017
Posts: 24
Member: 2702137 Status: Offline Thanks Meter: 6 | man it is not showing the efs clear and restore option in testmode->settinginfo->setting->system->nv_backup_test-> its showing 2 options exist a golden backup backup type = secure_hw |
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| The Following User Says Thank You to Zeuskhan97 For This Useful Post: |
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04-08-2017, 15:16
| #30 (permalink) |
| Junior Member Join Date: Apr 2017
Posts: 24
Member: 2702137 Status: Offline Thanks Meter: 6 | The Solution for MIPI DEVICE FAIL is to Downgrade 7.0 nougat to 6.0.1 PL6 marshmallow. And then to go into Settings>Activatedevice>Vol-vol-vol+ Vol+vol+vol- hidden menu. Select test menu Find the GSM CDMA Selection. Enable GSM. Restart. The network will be back  |
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| The Following 3 Users Say Thank You to Zeuskhan97 For This Useful Post: |
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