I think some devices replace the installed bootloader every time you boot. Try entering fastboot, then enter the following commands from adb:
fastboot flash recovery twrp.img
fastboot boot twrp.img
(twrp.img is your TWRP image file, you must run the command from the very same folder you store it)
I'm in the latest version of the ROM and just noticed I cant get a valid location if I'm indoors and have the Wi-Fi / Mobile based location. Anyone else facing the same problem? I won't get a valid location in apps such Google Maps or Instagram, where a "Location is not available" message pops up.
I'm wondering what are the "Network Location" improvements? I noticed I can not use the Wi-Fi or Mobile location, I wont get a valid location in apps such Google Maps or Instagram, just a "Location is not available". I don't know if it's broken since the last version or its been broken for a...