Hi I downloaded the system update "security patch level 1 August 2020". Since then my phone has been seriously overheating and the battery drain is fast. From 100% to 30% in the space of an hour without the phone being used. I turned off all background apps, optimised battery etc. I'm worried the phone is going to go on fire. I tried clearing the cache partition & factory reboot as previously suggested by someone, neither have worked and as I'm typing this its burning. Please anyone how can I roll back the last update? Thanks S
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