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Samsung Android based phones Discussion and all of your questions relating to the Samsung Android based phones. |
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01-11-2018, 11:30 | #19 (permalink) | |
No Life Poster Join Date: Nov 2004 Location: USA
Posts: 1,207
Member: 92260 Status: Offline Thanks Meter: 843 | Quote:
Unfortunately it won't work on any newer devices with usb-c port. First, there's no resistor dongle for usb-c that we know of to force uart test mode. Second, only combi firmware will enable uart mode for AT commands to work, but it's a catch 22 since you can't flash it due to the download mode protection (MDM). If you can somehow run the standard calculator app, then try entering the following string to enable test mode (DRParser Mode): (+30012012732+ Yes, it's a really weird string but it seems to work on most Samsungs. If anyone else has some brilliant ideas, please share it. Last edited by BillA; 01-11-2018 at 11:39. | |
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