Battery life with advanced calling off vs on

My sister has the s6 on 5.1.1 with prepaid and you cannot turn advanced calling on as a prepaid customer. I read in the past that users that were having bad battery life were turning advanced calling on to help it. I also remember reading when the phone first came out people were doing the opposite...

So whats the answer these days? Is advanced calling worse or better for battery life?

The no contract plan is 5 dollars more a month so I don't want to move her to that plan to get advanced calling unless battery life is better. If its the same or worse it would just be a waste of 5 a month.

Google Voice voicemail with Advanced calling on

Has anyone been able to get Google Voice voicemail to work on VZW M9 with Verizon's advanced calling VoLTE?
It worked fine without Advanced calling VoLTE.
With advanced calling on, callers get the "Voicemail has not been set up" message.
I've been using Google Voice for a long time on several VZW devices with no problems.
Any assistance is greatly appreciated.

Advanced Calling 1.0 ??

Have anyone get the Advanced Calling 1.0 to work?? I tried and it said the device isn't supported.

[DOFC-N910T/T3] TEKxxxx N4 URv0 > 8/11 ADVANCED ROOT+ROM/ LOLLIPOP 5.1.1 > TEKHDway!

THREAD UNDER CONSTRUCTION!!!

[Q&A] [KERNEL][Z3C] Advanced stock kernel for Lollipop 5.1.1 23.4.A.0.546

Q&A for [KERNEL][Z3C] Advanced stock kernel for Lollipop 5.1.1 23.4.A.0.546

Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer.

Before posting, please use the forum search and read through the discussion thread for [KERNEL][Z3C] Advanced stock kernel for Lollipop 5.1.1 23.4.A.0.546. If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.

Thanks for understanding and for helping to keep XDA neat and tidy! :)

[KERNEL][Z3] Advanced stock kernel for Lollipop 5.1.1 Android Concept - v1

Stock zImage

Add features:
TWRP recovery 2.8.7.0 (vol down) (from @[NUT] dual recovery 2.8.21)
Init.d suport
Debugging active and enabled by default (it seems that Sony disable by default debugging)
Kernel insecure (ro.secure=0)
Ramdisk totally new from Android Concept Release

* Required Bootloader Unlocked!
* For D6603-D6643-D6653

* Installation:
Flash via fastboot

* Please, do not mirror!

Download:
Advanced stock Kernel Z3 Lollipop Android Concept v1

Thank you @Jozinek for helping me with tests

Enjoy and press the Thanks button if you like!

.

Advanced Trimmer from Command Line (fstrim)(Only with devices that support fstrim)

Advanced Trimming


DISCLAIMER: I am not responsible for bricked devices, dead SD cards,
thermonuclear war, or you getting fired because the alarm app failed. Please use with caution..


I made a Tool that runs through the terminal emulator, to fstriming easier faster and with no need for apps!!


But What is fstrim??

Fstrim is used on a mounted filesystem to discard (or "trim") blocks which are not in use by the filesystem. This is useful for solid-state drives (SSDs) and thinly-provisioned storage.

If you have any suggestions tell me.

To install :
1.Download the file from Mega or AndroidFileHost
2.Flash the zip through recovery
3.Reboot

And that's it!

To use:

Code:

---

su
AT

---

And then a Menu pops up..


1. Check Advanced Trimmer Files

Checks if the files were installed properly.

2.Trim Menu

Opens the Trim Menu with options to Trim All(/data, /cache, /system), Double trims(/data and /cache, /data and /system, /cache and /system), or individual trims(/data or /cachr or /system)

3.Changelog

Shows the Changelog.

4.Uninstall Advanced Trimmer

Uninstalls advanced trimmer.

5. Open Xda thread.

i don't know what it does :p

[THEME][LP][ROOT] PRO palAtial | V.1.0 | First advanced theme !

INTRO :

HI guys .. I am back again with my first theme on lollipop's platform . This is the second generation of " palAtial " of series ;) I took a lot of time making this one because I was trying to design a cool one , And we already have a flat and material design look and feel on our lollipop devices so making another material theme will not make any sense ! From thinking in this point I got the IDEA finally !

THE IDEA :

My idea simply is searching for primary and secondary colors and focusing on long shadow style and adding my secondary color in some Sony UI's icons .
Why not to change the whole icons ?
- Because We will never find a stylish icons like Xperia's icons !

BEFORE THE BEGINNING :

- In order to use this theme you will need to have Root access and super user mode enabled ( using " Xperia Xposed " ) .

Features

• Official 5.1.1 settings icons .


• 12 Aseets files .


• Long shadow style


• And more ..

[COLOR=Blue"]SCREENSHOTS :[/COLOR]