[hannardynamite]

I updated to Windows 7.8 this morning on my Lumia 800, and I absolutely hate it.

I've tried using the restore to last point on Zune but it keeps saying that my phone cannot be restored.

Is there a way to revert back to 7.5?

Thanks!

[WavingReds]

have you tried to hard reset your phone first to factory reset and then do that?

That's how I did mine...

[WindowsPhone8User]

Why do you hate 7.8?

[WavingReds]

Why do you hate 7.8?

Well from having no lag and smooth buttery feel to lagging and stuttering I'm pretty sure that's why, I know that's my reason for going back to 7.5

[WindowsPhone8User]

I'd factory reset the phone, remove some apps, block some background tasks, 7.8's not normally that way. My parents phone has 78 on the radar, smooth as 75...

[akashpats]

hey, try this :
1. Disconnect the phone from the pc and switch it off.
2. Now, press and hold the power button + camera button + Volume Up key and after few seconds you will be in the download mode.
3. Connect the phone to PC and the zune will automatically detect and open restoration screen.

[Yonathan Zewdie]

hello ppl

I have htc radar c100e and updated it to windows 7.8 from 7.5 and after the update the battery is getting hotter and drains a lot. I want to revert back to windows 7.5. i tried hard reset, i dont have restore in zune. dont know what to do. anyone help please

thanks

[Yonathan Zewdie]

i tried mine with hard reset and zune doesnot have a restore point, is there anyway that i could find wp7.5