GPS not present in my g900h with miui

Hello,

I'm trying to fix my GPS, and tried to find something here, and in the Google, but I couldn't find anything.

I've instaled a Miui V6 ROM in my g900h, and fix everything but the GPS.

Somebody know how to fix it?

Thanks!!!

CWM backup failed on Samsung Galaxy S5 G900H

I have rooted my samsung galaxy s5 g900h version and installed CWM ( g900h-cwm-recovery-6.0.4.7.tar) custom recovery on it.

When I start my phone in recovery mode I get two problems
1) It doesnt detect my external sd card (I have 2 fat32 partitions of 40GB & 20GB created from the app "Apart" available on the google playstore). {It detects internal memory as sd card}{Unfortunately TWRP or Philz(the link is not working , I tried from another link but after installing my phone freezes on the boot image) is not available for S5 G900H variant so I have to continue with CWM }

2)If i start backup it says "Error while making a backup image of /data!"
{I dont know if space is a problem , I had 2 GB of free space but I deleted some apps on my internal memory to make 4.5 GB of free space but still the problem persists} {I do get insufficient space error after rebooting if I dont delete the backup but CWM doesnt recognise my sd card also so I have to write on phone memory}

G900h no audio through aux cable

Hello everyone. I am trying to find the fix for audio not playing when hooked to stereo via aux cable. It works fine when headphones are attached but not with aux cable through stereo. I have tried 5 different cables on 3 different stereos and still nothing working. It is showing music playing through the app but no sound. I have also trued many different music apps and none of them work. It has not worked with factory settings, root and xtrestolite with aroma package, or anything else. Did multiple factory resets and still nothing. Please respond if anyone has a fix for this issue. Thanks in advance.