pokemon go failed to detect location in Mi4i

pokemon go failed to detect location in Mi4i. i'v tried in MIUI6/7, AOSP roms both 5.1/6.0.1
location is set to high accuracy
can anyone tell me in which rom you play pokemon go?? custom rom preferred

Video Showing MIUI8 on Xiaomi Mi4i

Here's a link to the video showing Official MIUI8 on Mi4i

https://www.youtube.com/watch?v=zEJV...ature=youtu.be

Bricked mi4i by downgrading install update package in updater, please help me

My friend told me to downgrade his mi4i but he dont wanted to root or unlock bootloader,so I had downgraded my friends mi4i from v7.3.1.0 to v7.0.3.0 using the update package, I had flashed it from updater,but due to which it got soft brick issue,but now I really got tortured . The phone is starting but showing error message "setting is unfortunately closed" again and again , only notification panel is working and power menu. wifi is not working, I had tried to get into the updater back by closing error message again and again and fast so that I can update back to latest version but internet is not working even wifi is not starting up as I told, Even phone is not connecting to computer on usb debugging mode and mtp mode, due to which its not connecting to mi pcsuite. Even I cant recover it back from mi pcsuite. Last option to unbrick the phone was to install fastboot rom, so I downloaded the global fastboot rom v6.5.6.0 and I have Windows 10 32bit so I downloaded miphone2015731, then extract the rom on E drive and paste its link on miphone "the link dont have space in between" and had choosed flash all, then connect his phone on fastboot mode to computer, then refresh the miphone, then phone appears on miphone, but when I flash it, it starts the flashing process but no progress is giving not even 1%, then I disconnect he phone, I had used the given mi usb cable, as I told the bootloader of phone is locked, please help me if you know what to do now, I am really tried a lot to fix the phone and now dont know what to do :crying: , when I check the changelog its showing this :-

[00000524]CreateManagedObject(1392): Unspecified error(0x80131604)
[00000524]GetFactoryObject(1436): Unspecified error(0x80131604)
[00000524]CreateManagedObject(1392): Unspecified error(0x80131604)
[00000524]GetFactoryObject(1436): Unspecified error(0x80131604)
[00000524]GetFactoryObject(1457): The specified service does not exist.(0x800704db)
[00000524]GetSearchPath(1512): The specified service does not exist.(0x800704db)
[00001A20]9301def0 0.00 execute E:\ferrari_global_images_V6.5.6.0.LXIMICD_5.0_glob al\flash_all.bat
[00001A20]9301def0 0.02
[00001A20]9301def0 0.02 $fastboot -s 9301def0 getvar product 2>&1 | findstr /r /c:"^product: *MSM8916" || echo Missmatching image and device
[00001A20]9301def0 0.03 product: MSM8916
[00001A20]9301def0 0.03
[00001A20]9301def0 0.03 $fastboot -s 9301def0 getvar product 2>&1 | findstr /r /c:"^product: *MSM8916" || exit /B 1
[00001A20]9301def0 0.05 product: MSM8916
[00001A20]9301def0 0.05
[00001A20]9301def0 0.05 $fastboot -s 9301def0 getvar soc_id 2>&1 | findstr /r /c:"^soc_id: *239" || echo Missmatching image and device in soc_id
[00001A20]9301def0 0.06 soc_id: 239
[00001A20]9301def0 0.06
[00001A20]9301def0 0.06 $fastboot -s 9301def0 getvar soc_id 2>&1 | findstr /r /c:"^soc_id: *239" || exit /B 1
[00001A20]9301def0 0.08 soc_id: 239
[00001A20]9301def0 0.08
[00001A20]9301def0 0.08 $fastboot -s 9301def0 flash tz E:\ferrari_global_images_V6.5.6.0.LXIMICD_5.0_glob al\images\tz.mbn
[00001A20]9301def0 656.19 target reported max download size of 268435456 bytes
[00001A20]9301def0 656.19 sending 'tz' (496 KB)...
[00001A20]9301def0 656.19 FAILED (data transfer failure (Too many links))
[00001A20]CScriptReport:: DoWork(420): Unspecified error(0x80004005)
[00001A20]GetFactoryObject(1457): The specified service does not exist.(0x800704db)
[00001A20]SaveFlashResult(1478): The specified service does not exist.(0x800704db)

Mi4i (ferrari)-Prepared device before flashing custom rom ( cm 12 / cm 13 )

My experience flashing ferrari Mi4i with cm 12.1 from stock MIUI 7, and face bootloop. some thread suggesting flash MIUI stock 6 or lower. Downloading fastboot rom of about 900 MB painful for slow internet. after investigating, the bootloop is caused by CM 12.1 (including Mokee rom) built with compatibility on stock rom 6 or lower. So I repack the tools from fastboot stock rom Mi4iGlobal_V6.5.4.0.LXIMICD and delete userdata.img, system.img, ADDED TWRP-3.0.0-ferrari (to replace stock recovery): modify the script to achieve Mi4i stage to ready to flash with custom rom (cm 12 probably cm 13) and no bootloopTested with cm 12.1
PC Pre-requirements :
Your ferrari

• Download custom rom your wish to flash to ferrari


• Download appropriate gapps


• Dowload supersu (not mandatory)


• Put all zip file in your root of sdcard storage (internal storare)

In Your PC : windows or linux

1. Working fastboot (and adb) on the PC


2. USB Driver for ferrari installled

Procedure

1. Dowdload zipped tools HERE


2. Extract the tools any where in your home directore


3. Open Terminal/console > Navigate to the extracted folder


4. Turn your ferrari to fastboot mode ( push power button and volume down simultaneously)


5. Connect ferrari to PC via usb
   • For linux > execute $sh linux-flash-mi4i_b4_cm.sh > hit enter. Note : if you should use sudo to access fastboot execute $ sudo sh linux-flash-mi4i_b4_cm.sh
   
   
   • For window > double click win-flash_mi4i_b4_cm.bat
   
   

After finishing flashing your ferrari will still in FASTBOOT MODE. Switch off (push power button and release) push volume up before release. Sub all going well you will prompted with TWRP 3 on your ferrari do flashing your customs ROM :

1. Wipe system, cache, dalvik cache (NOTE : do not wipe /sdcard coz you have custom rom.zip and gapps.zip for flashing)


2. Install cm rom zip, gapps .zip


3. Wipe cache


4. Reboot to system


5. Enjoy CM without bootlop

xiaomi mi4i ROM

which is the best ROM and version for xiaomi mi4i in terms of performance and stability?