I had a similar problem on my Mi Mix 2 with a blinking white led after the battery has totally discharged.
Here's how I fixed it:
1. Try plugging into different chargers:
Fast charger
Slow charger
Computer USB
2. Charge for a few hours to 1/2 day until screen flashes and/or you see the boot screen looping
3. Leave charging over night or 1/2 day (this will slowly charge up the battery)
4. If the phone still does not fully boot then:
-
a. Put phone in oven (remove any accessories including case) on LOW, e.g. 250F, 120C for 5 mins
+
a. Put phone in oven (remove any accessories including case) on LOW, e.g. 250F, 120C for 2 mins
b. Turn OFF oven, then wait 15 mins for phone to cool down
c. Plug in phone and power ON
NOTE: phone showed 60% charge when it finally powered ON, after the oven trick, so it is unclear whether the final problem was battery related or something else?
I had a similar problem on my Mi Mix 2 with a blinking white led after the battery has totally discharged.
Here's how I fixed it:
1. Try plugging into different chargers:
Fast charger
Slow charger
Computer USB
2. Charge for a few hours to 1/2 day until screen flashes and/or you see the boot screen looping
3. Leave charging over night or 1/2 day (this will slowly charge up the battery)
4. If the phone still does not fully boot then:
a. Put phone in oven (remove any accessories including case) on LOW, e.g. 250F, 120C for 5 mins
b. Turn OFF oven, then wait 15 mins for phone to cool down
c. Plug in phone and power ON
NOTE: phone showed 60% charge when it finally powered ON, after the oven trick, so it is unclear whether the final problem was battery related or something else?
Good luck!
I had a similar problem on my Mi Mix 2 with a blinking white led after the battery has totally discharged.
Here's how I fixed it:
1. Try plugging into different chargers:
Fast charger
Slow charger
Computer USB
2. Charge for a few hours to 1/2 day until screen flashes and/or you see the boot screen looping
3. Leave charging over night or 1/2 day (this will slowly charge up the battery)
4. If the phone still does not fully boot then:
a. Put phone in oven (remove any accessories including case) on LOW, e.g. 250F, 120C for 5 mins
b. Turn OFF oven, then wait 15 mins for phone to cool down
c. Plug in phone and power ON
NOTE: phone showed 60% charge when it finally powered ON, after the oven trick, so it is unclear whether the final problem was battery related or something else?
Good luck!
I had a similar problem on my Mi Mix 2 with a blinking white led after the battery has totally discharged.
Here's how I fixed it:
1. Try plugging into different chargers:
Fast charger
Slow charger
Computer USB
2. Charge for a few hours to 1/2 day until screen flashes and/or you see the boot screen looping
3. Leave charging over night or 1/2 day (this will slowly charge up the battery)
4. If the phone still does not fully boot then:
a. Put phone in oven (remove any accessories including case) on LOW, e.g. 250F, 120C for 5 mins
b. Turn OFF oven, then wait 15 mins for phone to cool down
c. Plug in phone and power ON
NOTE: phone showed 60% charge when it finally powered ON, after the oven trick, so it is unclear whether the final problem was battery related or something else?
Good luck!