I wrote the other day about bad brightness on my new M8

[Stu9]

It's as bad again after doing reset and clearing the cache, my M7 is still brighter and quicker, there's obviously wrong with it (M8), so it's going back....to be honest, I'm going to say to them (cpw) that if they don't/won't take it back, I'll sell it keep the M7

I knew I should never have got....just shows the grass isn't always greener!

 

[B. Diddy]

That's disappointing. Have you heard anyone else experiencing this? Are you going to ask for a replacement, or just a refund?

 

[lyriciss]

the brightness is excellent on my M8. might just be your phone.
check to see if they'll give you a replacement and test out the brightness on there.