VolTe Port for E6553 and E6533(Both single and dual sim versions)
Here we will understand that how to use volte with our beloved E6553 and E6533.
- How it will work?
ANS: Actually Xperia Z3+/Z4 and Xperia Z5 both have the same chipset where Xperia Z5 has official Volte support but Xperia Z3+/Z4 does not. It's clear that Xperia Z3+/Z4 have hardware support for volte and we just have to do some software level tweaks to make it work! - Does it supports all network's volte?
ANS: Possibly no! In my region, only one telecom provider supports volte i.e. Jio and it's working flawlessly without any issue.
NOTE:
- You should have your bootloader unlocked!
- I am not responsible for any damage or harm you may cause to your device by following this thread.
- Have some patience!
1. Rooted stock firmware(I've uploaded the firmware)
2. Rooted with super su
3. Build prop editor
4. Quick shortcut maker
Without any further delay let's start!
- Step 1: Flash the stock firmware that I've provided.
Step 2:Flash the custom kernel.
Step 3: Root the rom by flashing supersu.(Don't use magisk!!)
Step 4: Install build prop editor app from play store.
Step 5: In build prop editor grant root permission and search for ro.build.type and change the value from user to userdebug.
Step 6: Add new lines:
ro.mtk_ims_support
Value:1
ro.mtk_volte_support
Value:1
persist.mtk.volte.enable
Value:1
persist.dbg.volte_avail_ovr
value:1
Step 8:Clear data and force stop the following apps:
- org.codeaurora.ims
phone service
phone
Step 10: Open quick shortcut maker and search for modem switcher and create the shortcut.
Step 11: Open the shortcut from the homescreen and change the modem to amss_fsg_ivy_telekom2_ims_tar.mbn and your device will reboot automatically.
Step 12: Now head towards settings>more>mobile networks>volte>ON.
Congrats! Your device have VolTe now. If you want the volte icon on status bar then follow the next steps:
Step 13: Download the Es file explorer app from play store and grant root permission.
Step 14: Head towards root directory/>system>vendor>overlay and paste com.android.systemui-res-305.apk here and change the permission to rw/r/r
Step 15: Reboot your device and you're done.
NOTE: All the files are in the download section.
DOWNLOADS
- Single Sim Firmware:https://drive.google.com/open?id=1gcb6YoC7xvJwfuV_o4FDGcGNb-48Eveb
Dual Sim Firmware:https://drive.google.com/open?id=1XmvzZBMSD-pdvkJS7l3XjvCrS7ySCgxc
Single Sim kernel:https://xdaforums.com/crossdevice-dev/sony/twrp-3-1-0-z5-z5c-z5p-t3571050
Dual Sim Kernel: Please use the single sim kernel and reply if it's working or not.
VolTe.zip:https://drive.google.com/open?id=1NwE9_MYVNBTqqTdNRjJs5-5uPIRgwYt-
VolTe icon:https://drive.google.com/open?id=1hdz5Uj5MaFLh8x5jxIZcuDBsDuzh4eON
The volte zip belongs to @akshay2shah and I've just posted the way to use it with this particular device.
THANK YOU.
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