NVRAM and NVDATA Files - Asus ZenFone 3 Questions & Answers

Good day guys,
I recently bricked my Zenfone 3 Max, ASUS_X008DA (MT6737T) trying to boot a corrupted image.
It's now however, up and running after 2 whole days of searching the correct firmware and flash with SP Flashtool, now it has been upgraded to Android 7.0 N as well. I wanted to root it again.
BUT, I noticed that my IMEI is NULL!
I tried Maui Meta, SN Write tools to no avail.
I also have an MT6737M scatter file, NVRAM and NVDATA file which I download from my local forum.
Question is, can I use the NVRAM and NVDATA file (I'll modify the scatter file on my stock rom). Or does anybody have other ideas for this?
Once again, I have tried all suggestion but to no avail, excuse my English since it's not my first language, any help will be appreciated.
Thanks anyway!

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LG G2 D801 Efs needed

Hello everyone. I signed up on this site and can be mistaken with the choice section. I need help. In my phone Efs deleted files and I need to restore them through Twrp recovery. Please share these files. This is very important.
Komaxa said:
Hello everyone. I signed up on this site and can be mistaken with the choice section. I need help. In my phone Efs deleted files and I need to restore them through Twrp recovery. Please share these files. This is very important.
Click to expand...
Click to collapse
Don't think anyone will share their efs files but if you Google you can find the qcn files for the D801 and use qpst or efs professional to load
tiguy99 said:
Don't think anyone will share their efs files but if you Google you can find the qcn files for the D801 and use qpst or efs professional to load
Click to expand...
Click to collapse
He came to me in fastboot mode. I flashed him partitions then flashed through his native Flash tool from the D801 firmware but now he loses network coverage and is not determined by z3x box. One man suggested to restore EFS files through TWRP recovery and restore your phone via z3x or Octopus box
ESF professional can not detect the phone and Qualcomm NV Tool also can not connect to the phone. It is great flashing through Flash Tool. How to recover EFS I have no idea.
You're going to have to search xda. One guy did a full write-up on how to use qpst to fix your problem.
Getting all the files needed for qpst to work will allow efs professional to detect your phone. Find histhread and you'll be able to fix your phone
tiguy99 said:
You're going to have to search xda. One guy did a full write-up on how to use qpst to fix your problem.
Getting all the files needed for qpst to work will allow efs professional to detect your phone. Find histhread and you'll be able to fix your phone
Click to expand...
Click to collapse
thanks I`ll try it

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Hi so, I accidentally erased my entire eMMC chip while flashing firmware and lost my efs partition. I managed to restore it using a backup someone had posted here on XDA and then flashed my IMEI using a bunch of different qcn files, but all of those qcn files which were labeled as "for Mi A1" were for msm8952 chipset or msm8976 chipset both of which this phone doesn't have. Hence VoLTE no worky. So I decided to flash the EFS backup I found which had no IMEI and take a qcn backup and write my IMEI to that. But I don't know how to write my IMEI to that. So I'm gonna leave a qcn for the msm8953 chipset with no IMEI here hoping that someone can help me and someone else in need finds the file as well. PS: apologies if I posted this in the wrong category
ranenassassin said:
Hi so, I accidentally erased my entire eMMC chip while flashing firmware and lost my efs partition. I managed to restore it using a backup someone had posted here on XDA and then flashed my IMEI using a bunch of different qcn files, but all of those qcn files which were labeled as "for Mi A1" were for msm8952 chipset or msm8976 chipset both of which this phone doesn't have. Hence VoLTE no worky. So I decided to flash the EFS backup I found which had no IMEI and take a qcn backup and write my IMEI to that. But I don't know how to write my IMEI to that. So I'm gonna leave a qcn for the msm8953 chipset with no IMEI here hoping that someone can help me and someone else in need finds the file as well. PS: apologies if I posted this in the wrong category
Click to expand...
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I found a qcn file that fixes volte as well. hope it is of help to people who need it

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