GPS signal weak in custom roms - Redmi K20 / Xiaomi Mi 9T Guides, News, & Discussio

I am facing gps weak signal in custom rom I use various rom with all firmware but all result r same

U should use one custom rom with its appropriate firmware only obviously vendor is included everywhere nowadays
Which roms u tried ?

choose accuracy of gps and go outside

I was on Pigs lineage for two month and now on pe but same problem and now I can't go back to miui 12 anyone share link how to flash stock rom

aslam2121 said:
I was on Pigs lineage for two month and now on pe but same problem and now I can't go back to miui 12 anyone share link how to flash stock rom
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Choose your firmware , correct version (global, EEA, China, Russia) and build:
https://mirom.ezbox.idv.tw/en/phone/davinci/
Check this forum (use search function) for flashing stock firmware.
You should know that there are two different kinds, recovery firmware to flash from TWRP (.zip ending) or fastboot firmware (.tgz ending) to flash by fastboot or Mi tool).
Sent from my Mi 9T using XDA Labs

I use gps everyday on lineage latest ROM and no problem, so your issue is related to settings or hardware

yaro666 said:
I use gps everyday on lineage latest ROM and no problem, so your issue is related to settings or hardware
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Maybe reverting to miui and flashing back lineage will solve problem

Wolfcity said:
Choose your firmware , correct version (global, EEA, China, Russia) and build:
https://mirom.ezbox.idv.tw/en/phone/davinci/
Check this forum (use search function) for flashing stock firmware.
You should know that there are two different kinds, recovery firmware to flash from TWRP (.zip ending) or fastboot firmware (.tgz ending) to flash by fastboot or Mi tool).
Sent from my Mi 9T using XDA Labs
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Can i flash twrp rom? Or i have to flash any firmware

Related

How to port cyanogenmod for kenzo to kate devices

Hi guys, can anyone tell me how to do it? I have a kate device here, and I'm dying to have cyanogenmod installed on it. Wish there's a non-too-complicated way to get it done.
Update:
Official CyanogenMod 13 for Kenzo works well on Kate too! Everything seems good right now.
Hey can you please Dump your device with twrp and share it with us so we can try to unlock Band 20
Edit: i think banmeifyouwant did it the others way around. Guess you have to repartition your internal memory to have the Layout of kenzo. Also someone in miui Forum posted he has flashed kenzo fastboot to his Kate device but Radio is not working anymore.
wtfjajaja said:
Hi guys, can anyone tell me how to do it? I have a kate device here, and I'm dying to have cyanogenmod installed on it. Wish there's a non-too-complicated way to get it done.
Update:
Official CyanogenMod 13 for Kenzo works well on Kate too! Everything seems good right now.
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Can you please advise where you got TWRP from? Without TWRP, there's no CM or even root for XMIUI and MIUI Tweaks.
Also looking for a compatible TWRP method for the Kate/prime version. Been scouring the net for hours but can't find anything concrete
Hemphiz said:
Also looking for a compatible TWRP method for the Kate/prime version. Been scouring the net for hours but can't find anything concrete
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Cofface seems to be a reasonable choice. Otherwise, Alka.
Pumpino said:
Cofface seems to be a reasonable choice. Otherwise, Alka.
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You have working twrp on Redmi Note 3 pro prime?
Hemphiz said:
You have working twrp on Redmi Note 3 pro prime?
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I'm still waiting for mine to arrive. Others have used Cofface for Kenzo on their Kate.
Pumpino said:
I'm still waiting for mine to arrive. Others have used Cofface for Kenzo on their Kate.
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Ditto. Mine is due tomorrow. Thought I'd try and do some revision before flashing but the info I'm finding isn't quite enough for me to gain the confidence to try... May I follow you and feed off your knowledge?
Hemphiz said:
May I follow you and feed off your knowledge?
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I'll be flashing Cofface TWRP and Xposed, but not CM at this stage. If that's helpful to you, I'll post how I go (if I ever get my hands on it).
Hy guys.. My de vice is kate. But running cm13 fine, stable and no bugs! Please check baseband for confirm, this device is Kate.
Pumpino said:
I'll be flashing Cofface TWRP and Xposed, but not CM at this stage. If that's helpful to you, I'll post how I go (if I ever get my hands on it).
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Any info/guides would be greatly appreciated. If you stumble across anything you think might be of help for me then feel free to pm me links. I don't know much but read plenty prior to the task ahead. And thanks
DOMRuan said:
Hy guys.. My de vice is kate. But running cm13 fine, stable and no bugs! Please check baseband for confirm, this device is Kate.
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Perhaps you could post more info. Which TWRP did you use and did you have to modify partition sizes, etc? Or was it as simple as flashing the firmware file and then the ROM itself?
Pumpino said:
Perhaps you could post more info. Which TWRP did you use and did you have to modify partition sizes, etc? Or was it as simple as flashing the firmware file and then the ROM itself?
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Hi guys! I helped him to get this working. All things started with He didn't know that him device is Kate in first time and flashed Kenzo 7.1.8 Lollipop with modified emmc... in MiFlash to get unofficial bootloader unlock with fastboot oem unlock-go command. He got 5.1.1 Kenzo ROM working but without SIM Card detected due to flashed Kenzo modem. After it, he just flashed latest ALKA TWRP with all partitions support in fastboot and flashed latest CM nightly + GAPPS + CM13-Radios zip. It boots fine but with NO SIM Card detected too and unknown Baseband version. Don't worry. To solve it, just boot in fastboot and flash Kate modem from Kate MIUI Fastboot ROM and voila, fully working CM in Kate device! You guys with flashed TWRP can try to flash CM ROM without modify Partition sizes because CM use less space then MIUI and Kate partition sizes are same from Kenzo. Only system is bigger than Kenzo system but it works, prof of it is flashing Kenzo ROM in Kate with MiFlash don't give error like flashing Kate ROM in Kenzo.
andersonaragao said:
After it, he just flashed latest ALKA TWRP with all partitions support in fastboot and flashed latest CM nightly + GAPPS + CM13-Radios zip.
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Thanks for the info. What does flashing CM13-Radios.zip do? If we don't flash that, would it leave Kate's default modem active? Would we need to flash the Kate modem each time we install a new nightly? Having to connect the phone to the computer every time would be a pain.
Pumpino said:
Thanks for the info. What does flashing CM13-Radios.zip do? If we don't flash that, would it leave Kate's default modem active? Would we need to flash the Kate modem each time we install a new nightly? Having to connect the phone to the computer every time would be a pain.
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You can try it. Download CM last nightly and copy to internal storage, unlock your bootloader officially, flash ALKA TWRP recovery, go to backup and select ENTIRE PARTITIONS and do a full backup of your phone then wipe SYSTEM + DATA + CACHE + DALVIK CACHE, flash CM13 + GAPPS and reboot. This will keep your modem and all firmware partitions save. If it don't work and you get bootloop, boot in ALKA TWRP again, click in RESTORE, UNCHECK ONLY FIRMWARE PARTITION and start the restore process. This will boot MIUI again. Then start the process again but now this time, flash CM13-Radios.zip after GAPPS flash and try to boot it. When it boot, restart in bootloader and flash Kate modem and you will get fully working ROM. Or you can replace non-hlos.bin with Kate on in CM13-Radios.zip before flash it.
And no, you don't need to flash Kate modem at each new nightly because CM ROM don't comes with Modem files in it. After you get fully working CM nightly, you will get all OTA's without need a PC connect.
DOMRuan said:
Hy guys.. My de vice is kate. But running cm13 fine, stable and no bugs! Please check baseband for confirm, this device is Kate.
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Hy, please call us...how did you unlock the bootloader from your Kate? Offical or Unofficial?
Which TWRP do you use?
Which CM13 do you flash on your Kate? The official CM13 for Kenzo?
A little instructions would be so good...Thanks!
@andersonaragao would you suggest a forum for unofficial bootloader unlock please? I'm getting network dropouts and need to flash the modems but xiaomi can take up to 7 and a half years to send an unlock code
Hemphiz said:
@andersonaragao would you suggest a forum for unofficial bootloader unlock please? I'm getting network dropouts and need to flash the modems but xiaomi can take up to 7 and a half years to send an unlock code
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Unfortunately, to unlock bootloader unofficialy in Kate, you need to flash 5.1.1 MIUI ROM for Kenzo with modified bootloader. I think the better is stay with your stock ROM and wait more for unlock code.
andersonaragao said:
Unfortunately, to unlock bootloader unofficialy in Kate, you need to flash 5.1.1 MIUI ROM for Kenzo with modified bootloader. I think the better is stay with your stock ROM and wait more for unlock code.
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Ok. Will do. A factory reset fixed the network issue so I can't live with that. Cheers
1. All Recoveries built for Kenzo will work without any issue on Kate as well, You can just stay with official TWRP or CM Recovery as you're pleased.
2. You can always flash the official rom back with MiFlash in EDL mode, if you happen to brick your phone.
Official ROM for Kate
Stable: http://bigota.d.miui.com/V7.3.9.0.M...DE_20160523.0000.23_6.0_global_f7170696d8.tgz
Developer: http://bigota.d.miui.com/6.8.25/kate_global_images_6.8.25_20160805.0000.29_6.0_global_195d892285.tgz
3. To install Official Cyanogenmod 13 for Kenzo on Kate (coming from MIUI), you would have to modify the build.prop and then flash the supported firmwares .zip file. One thing worth mentioning here is that, you must remove or replace NON-HLOS.bin found inside the .zip file, otherwise your phone wouldn't be able to detect the sim card. Still, you can flash only NON-HLOS.bin for Kate (from official rom) on fastboot later if you prefer to skip all the trouble modifying the firmwares .zip file. In my case, the only required files from the firmwares .zip for CM13 to run properly are just emmc_appsboot.mbn and file_contexts.

Radios for Kate on CM14

I flashed zip I found with CM13 radios, but mobile signal is highly inconsistent, keeps disappearing and appearing again. What should I flash?
mukintaras said:
I flashed zip I found with CM13 radios, but mobile signal is highly inconsistent, keeps disappearing and appearing again. What should I flash?
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my device is kenzo, just want to share which firmware i am used at android N.
i am using miui mm 6.10.13 firmware and then flashed miui lp 8.0.6.0 modem file at android N.
currently using aicp 20161116 and i have good reception signal like on miui. everything also working properly for me.
you can try it, just take care with your bootloader. after flashing firmware, check it at fastboot. if locked, you can directly unlock it using mi unlock took.
abihary said:
my device is kenzo, just want to share which firmware i am used at android N.
i am using miui mm 6.10.13 firmware and then flashed miui lp 8.0.6.0 modem file at android N.
currently using aicp 20161116 and i have good reception signal like on miui. everything also working properly for me.
you can try it, just take care with your bootloader. after flashing firmware, check it at fastboot. if locked, you can directly unlock it using mi unlock took.
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Well, I unlocked bootloader and everything, flashed one of CM14.1 Roms and the interesting part is how to flash modem file from MIUI. Where should I get mine?
mukintaras said:
Well, I unlocked bootloader and everything, flashed one of CM14.1 Roms and the interesting part is how to flash modem file from MIUI. Where should I get mine?
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extract miui firmware and search non-hlos.bin file, this is modem file. you can flash it using fastboot or flash it using twrp.
you can download this flashable modem file and replace non.hlos.bin file at firmware update folder with your own file.
abihary said:
extract miui firmware and search non-hlos.bin file, this is modem file. you can flash it using fastboot or flash it using twrp.
you can download this flashable modem file and replace non.hlos.bin file at firmware update folder with your own file.
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Thank you, it helped fast and easily. Shame on me that I didn't find this way earlier myself

New owner of a Kate, which files should I use ?

Hi all,
I'm a glad owner of a Redmi Note 3 Pro SE "Kate", and I'm a bit lost with all the threads, roms, TWRP versions, methods to unlock the bootloader...
I've read a lot, but there is many many threads and files here, sometimes with outdated info, and I don't want to make the bad choices !
I have already flashed the latest Global Dev ROM and waiting for official unlock at MIUI.
Now, I want to install a custom ROM (like CM or RR) and it's where it begins to be complicated....
So I have two questions:
- Which TWRP version is best for my use ?
- Do I have to flash radio firmware, or some other firmware file if I flash CM or other custom ROM ?
In the CM thread there is firmware file, but I suppose it's for Kenzo, and not Kate, am I right ?
Thanks for reading.
Use Alka TWRP, M4, or official.
Firmware for CM14.1 http://forum.xda-developers.com/redmi-note-3/how-to/cm14-14-1-aosp-n-firmware-kenzo-kate-t3507789
Firmware for CM13 is around.
theoneofgod said:
Use Alka TWRP, M4, or official.
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OK thanks.
theoneofgod said:
Firmware for CM14.1 http://forum.xda-developers.com/redmi-note-3/how-to/cm14-14-1-aosp-n-firmware-kenzo-kate-t3507789
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I had already downloaded this file, but if I'm understanding well, this is the same I have on my phone right ? (MIUI 8 Global dev 6.12.22, latest beta)
theoneofgod said:
Firmware for CM13 is around.
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Where please ? I haven't found the CM13 official thread...
Do you think there will be issues if I keep the firmwares I have on MIUI 8 Global dev 6.12.22 and flash CM13?
If I flash other custom ROM, (aosp one or cm based), can I use the same firmware file ?
The firmware is for Nougat based for kate
A good thread here
http://forum.xda-developers.com/redmi-note-3/how-to/unlock-bootloader-twrp-root-7-2-3-t3359492
CM13 thread
http://forum.xda-developers.com/redmi-note-3/development/rom-cyanogenmod-13-t3431866

About LTE bug

My phone is Redmi Note 3 SE (Kate), I have a big problem long time, when I open Airplane and close it again, I can connect LTE or H+ or any data signal (I can call anyone and send messenge just can't connect to internet), but if I reboot or fastreboot then I can connect to data signal, who can help me to fix this bug, i try another rom and flash kate firmware but didn't fix it.
Push
Have you any specific VPN app installed?
mehrshad.shafaghi said:
Have you any specific VPN app installed?
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No
Help
changchiyin said:
Help
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Hey bro which rom are u in??
AOSP or Miui??
If Miui than download fastboot rom and flash it using mi flash.
If aosp rom, update to latest firmware and try a different rom
But the fastboot rom flashing should fix the issue.
I had this exact bug too. I'm on official LineageOS 14.1 with a kate model.
My bug went away after an update of LineageOS and I think more importantly an update of my firmware that I downloaded from here:
https://forum.xda-developers.com/redmi-note-3/development/firmware-hmnote3proglobal-t3574361
I've firmware version 8.2.1 and LineageOS 20180214-nightly. I flashed the firmware without the emmc_appsboot.mbn file.
I would suggest to flash a new firmware and see if the bug goes away.
Androbots said:
Hey bro which rom are u in??
AOSP or Miui??
If Miui than download fastboot rom and flash it using mi flash.
If aosp rom, update to latest firmware and try a different rom
But the fastboot rom flashing should fix the issue.
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Nitrogen OS,i try many rom all of them have this bug but not for everyone just for me
changchiyin said:
just for me
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No, check my post.

Can't install any rom pocof1 error code 7

Need help guys I can't install any rom on my poco f1 showing error code 7
Please help me guys as soon as possible
Please reply
Currently I am on twrp 3.2.3-2
Last rom i wiped from twrp that was miui 10 which I was updated from ota
dawoodrangrez said:
Need help guys I can't install any rom on my poco f1 showing error code 7
Please help me guys as soon as possible
Please reply
Currently I am on twrp 3.2.3-2
Last rom i wiped from twrp that was miui 10 which I was updated from ota
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First flash new vendor mirror.akhilnarang.me/MIUI/beryllium/ latest atm is 9.4.25 i think. You should ofcourse clean wipe before doing the vendor. After flashing the vendor the rom should no longer give error 7
Thanks bro i will try
After flashing this can i flash miui 10 rom also??
dawoodrangrez said:
After flashing this can i flash miui 10 rom also??
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I am not sure mate i only ever did custom roms on this device. Currently am on crdroid and it has been smooth so far.
Btw thanks for reply
Do u play pubg ?
how is pubg performance on that rom which you are using??
dawoodrangrez said:
Do u play pubg ?
how is pubg performance on that rom which you are using??
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Personally i don't play pubg but some of the people in telegram group do so support is in the chat group if needed some seem to change kernel to gain some performance but i think it performs good enough unless you have touch issues that some fts users have
I would not recommend flashing miui through twrp as many have reported that it bricks the device or maybe they are just doing something wrong
Twrp is best for custom roms
Use mi flasher for flashing miui
dawoodrangrez said:
After flashing this can i flash miui 10 rom also??
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You don't have to flash any vendor zip if you're going to flash MIUI 10. If you wish to flash MIUI 10 for example from en.miui.com the global MIUI 10 then you can just flash the MIUI zip following magisk if you wish to have root then just reboot. You will have to flash the vendor zip if you wish to flash custom rom as custom rom don't have vendor firmware in it. Flash vendor first then the custom rom zip following with gapps and mod optional.
And yeah, if you flash custom rom and then flash MIUI back you might get region locked where you cant change the region, but I've solved that by flashing cust.img from global image zip using fastboot, this is because the cust partition isn't installed properly. It's the best to flash using Mi Flash, but it will encrypt you device. Do it on your own risk, im just simply sharing from my experience and im not responsible if your device change to iOS.
dawoodrangrez said:
After flashing this can i flash miui 10 rom also??
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Click to collapse
Yes you can flash any Miui Rom via TWRP Download The Flashble Zip Not the Fastboot One.
But When You will flash Stock MiUi 10 Rom Via TWRP You will Loose All Of Your Data.
You Need to Flash DFE After Flashing Stock One.
If You want To Flash Custom Rom
Flash Vendor
Flash Rom and Gapps
If You Want To Root Flash Magisk.
And Then Any Custom Kernel.
Reboot to System.

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