Mi3 short bootloop,only access to fastboot

[kingnikpic]

hi
my mi3 was on miui 8.1 stable last day the phone switched off and it short bootloops on the Mi logo.
it only goes into fastboot mode and i tried to flash roms via that and it dosent work.
it goes back to bootloop again.
i even tried shortcircuting the motherboard and trying to flash ROM because i thought it was hard bricked and had no success
can anyone tell me what to do or replace ?
ive heard its either eMMC or battery

thanks

 

[Bijsterbuil]

https://forum.xda-developers.com/xiaomi-mi-3/help/mi3-bootloop-stays-fastboot-modus-t3656560

 

[Stickman89]

hi
my mi3 was on miui 8.1 stable last day the phone switched off and it short bootloops on the Mi logo.
it only goes into fastboot mode and i tried to flash roms via that and it dosent work.
it goes back to bootloop again.
i even tried shortcircuting the motherboard and trying to flash ROM because i thought it was hard bricked and had no success
can anyone tell me what to do or replace ?
ive heard its either eMMC or battery

thanks

Persistant and continuous bootloops is normally a result of the battery being at the end of it's life - I would seriously recommend replacing the battery. Fortunately batteries for this device are fairly inexpensive, and like always, when troubleshooting issues - always start with replacing the least expensive components that are likely the cause to your issue.

I too had to replace the battery in my Xiaomi Mi 3W due to continous boot loops, they would only occur when attempting to do anything CPU intensive, and likewise, my device would remain on in recovery and fastboot without a problem. Anyhow, replacing the battery cleared my symptoms instantly.

Don't waste your time/money with eBay batteries. The best battery I've found, that is much alike the original is the Nohon Battery... This can be purchased at aliexpress for a good price: https://www.aliexpress.com/item/Ori...32677903782.html?spm=a2g0s.9042311.0.0.YHewuy

Best Regards,

Stickman89