I just check with 2 different HTC official service center. Both center reply similar

Unlike 3rd parties service that ply off the phone with risk of dented the metal casing

HTC Official service center need 3 hrs to open the phone and 4 hours to glue back.
This will ensure no scar on your phone.. I did replace my camera during the recall period. Perfectly done.
I can't seen any extra dent.

Battery replacement need ~ 3 days (including part order)

TOM (lowyat plaza) is cheaper @ RM 135 (part & labour)
Hello station charge more that RM 150

Eh... the one serve me is Chinese woh. She is using HTC phone also and before I said anything already knew I am using M7

Hello station are Indian lady and less knowledgeable. One when in ask technician then comes out tell me the price and immediately want register... I stop her to ask the repair duration.

This post has been edited by candidman78: Aug 28 2016, 08:49 PM