I'm having a lot of issues with my U11 and I was never able to update from 7.1 since the time I got the phone. So I'm thinking if I flash the official ROM it might solve some of these issues. But the problem is I'm not sure which one to use and what are the consequences if something goes wrong. The phone seems to have a problem with SD cards and won't recognize my old one, I don't want to reset or wipe off the phone because I don't want it to "forget" the card because the card was formatted as internal storage and I don't want to lose what's on it.
I've found several links to download the ROM but I'm still not sure, they all have different names and file sizes.
should I use this one? : dl3.htc.com/application/RUU_OCEAN_WHL_O80_SENSE90GP_MR_NA_Gen_Unlock_2.42.617.1.exe
These pics may help (software version)
https://ibb.co/1dncpsv
https://ibb.co/LChQPcj
I'm pretty sure it's clear that I'm not the brightest Android user around, so I would appreciate it f you stepped down to my level so I could better understand you.
Thanks in advance.
I've found several links to download the ROM but I'm still not sure, they all have different names and file sizes.
should I use this one? : dl3.htc.com/application/RUU_OCEAN_WHL_O80_SENSE90GP_MR_NA_Gen_Unlock_2.42.617.1.exe
These pics may help (software version)
https://ibb.co/1dncpsv
https://ibb.co/LChQPcj
I'm pretty sure it's clear that I'm not the brightest Android user around, so I would appreciate it f you stepped down to my level so I could better understand you.
Thanks in advance.