What is the correct version of Google Play Service for Micromax Unite 2 Lollipop 5.0?

A cousin's Micromax Unite 2 was recently upgraded to Lollipop and rooted. To save application space I tried to integrate the updated Play Services into system partition using Link2SD. But this caused the disappearance of Play Services from list of installed applications. I tried installing a version from another phone (which is actually KitKat 4.4.4) and that resulted in Play Services force closing and various applications including Play Store not opening.

Installing and integrating an .apk from apkmirror for Lollipop did not result in success. It still is not opening or force closes.

I understand that after Lollipop there are multiple versions of Play Services depending on individual phones.

Please suggest me the correct version for Micromax Unite 2 on Lollipop firmware.

Can´t find correct HTC One (m7) ROM

I need help! I have a HTC One (m7) Unlocked/Developer 32GB. By the moment it was rebooting from Android Lollipop 5.0 Update, the screen froze on HTC logo. It seemed to be Half Bricked. I tryed to FACTORY RESET, but it didn´t work. My last chance is recoverying by Stock ROM. I know how to do it, but I can´t find the correct RUU.
Please help me find It, I need my phone back.

OBS:
- I have all HTC drivers installed.
-I have found the correct version of kernel on HTCdev only.
IMAGE [imagizer.imageshack.us/v2/956x318q90/905/7QHKkc.jpg]
URL [dl4.htc.com/RomCode/Source_and_Binaries/m7u-3.4.10-gf0dbc5b.zip]

-Other Image versions doesn´t work.

SPECS:
M7_U PVT SHIP S-ON RH
RADIO-4T.27.3218.14
OS-5.13.599.101

What can I do to solve this problem?