I am S-on with unlocked boot loader running 4.4.3.
I want to upgrade to lollypop and wanted to know the best way to do that. Can I simply flash the 5.01 ROM in this thread using TWRP or I need to install the update from HTC by locking the bootloader?
You need updated firmware to match the title. If you don't have it, the ROM will not work.
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