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[MODEM][d800] KK Modem Patched with 10D Radio (SMS Send Bug Fix)

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By blastagator, Recognized Contributor on 31st August 2014, 06:05 PM
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5th September 2015, 06:44 PM |#81  
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Unhappy lg g2 D800 low signal problem :( help pls
Originally Posted by blastagator

20C Baseband with 10D Radio
SMS Send Bug Fix
!!d800 Only!!

Edit (2015.05.12) - I have dumped and posted d80020y modem to my website. It seems that 20y might have fixed this issue. I have been using it for a day or so now and have not noticed this bug. You may wish to try that modem before this one.

I have tried multiple ROMs with the KK Modem as well as the KK-AOSP Modem. In all instances, when using the radio contained within the new KK Modem, my SMS messages would randomly get 'stuck' for lack of a better word. I posted a Q&A thread on this issue and had a couple of responses indicating the same issue, even on stock KK.

Therefore, in my quest to fix this, I contacted dr87 about how the AOSP patched modems were created. Based on his (very quick) response, I decided to create my own patched modem.

This modem is compatible with KK based ROM (e.g. CloudyPro II). However, instead of keeping the KK radio, which seems to cause issues, I patched the modem with the 10D radio.

This yields the best of both worlds. All sensors seem to be working correctly in KK. Also, I have not had any SMS messages get 'stuck' since this uses the old, good, radio.

I only created this last night! It flashed and works great on my phone. Flash at your own risk.

Also, I flashed with TWRP.


Major Thank You to dr87!

Problem: ROMs that require the KK Modem (for rotation to work) cause SMS messages to randomly get stuck, causing ~2 minute delay when sending.
Solution: Use this patched modem.

(It is the Modded One - Baseband: D80020C; Radio: D80010D)

1) Copy .zip and .md5 to the root of your sdcard.
2) Reboot into TWRP.
3) Install -> Select .zip File.
4) Check "Zip file signature verification." (File is properly signed.)
5) Swipe to install the zip. (MD5 and Signature should verify and modem should install.)
6) Wipe cache/dalvik (for good measure.)
7) Reboot System and Enjoy!

Note: In "System Settings" under "About Phone" -> "Software Information" the Baseband version will be listed as ending in ".190034". This is the 10D baseband.
10D & 10O Baseband Rev: M8974A-AAAANAZM-1.0.190034
Default KK Baseband (20c) Rev: M8974A-AAAANAZM-1.0.190082
This Patched KK Baseband Rev: M8974A-AAAANAZM-1.0.190034

Please respond with any issues, etc.

Shameless plug for donations:

i flashed zip file now my baseband Rev: M8974A-AAAANAZM-1.0.190034
but i have still low signal problem pls help me what i can do
and sorry for my bad english
21st February 2016, 03:05 AM |#82  
ankit360's Avatar
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Can you plz tell me procedure to patch modem.
21st February 2016, 05:46 AM |#83  
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Miami, FL
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Ankit... Seriously? Read the opening thread. Post 1, the op, the main one.
22nd February 2016, 04:05 PM |#84  
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Hi my friends! I have a D800. 3G not working And i tried this method. But no work for me ..This same again no 3g network..
I tried very much option..But the result was negative. Help me Please
5th March 2016, 03:22 AM |#85  
ankit360's Avatar
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Originally Posted by nabril15

Ankit... Seriously? Read the opening thread. Post 1, the op, the main one.

i want procedure to patch different modem.img files .
eg . how to patch D802 modem so that it can work on D800

i already know how to install patch modem .
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