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N970U is the model number of all of the US carrier versions of the Note 10. The N970U1 is the model number of the same device, but sold by Samsung SIM unlocked and with no carrier bloatware. Firmware is 100% interchangeable among any of those models, assuming that you're not trying to downgrade the bootloader.
This is not a "beginner's guide to Odin flashing" type post / thread, so I won't list basic, step-by-step instructions. My threads are geared towards those who already know what they're doing. If you're new to manually flashing Samsung firmware, I recommend you consult one of the "beginner's" posts / threads - there are tons of them here on XDA.
Happy flashing!
U firmware: You must be registered for see element.
U1 firmware: You must be registered for see element.
Notes:
-...
This is not a "beginner's guide to Odin flashing" type post / thread, so I won't list basic, step-by-step instructions. My threads are geared towards those who already know what they're doing. If you're new to manually flashing Samsung firmware, I recommend you consult one of the "beginner's" posts / threads - there are tons of them here on XDA.
Happy flashing!
U firmware: You must be registered for see element.
U1 firmware: You must be registered for see element.
Notes:
-...
