Pls help meπππ

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- Model Name:
- Firmware Version:.424
- Rooted or not:no
- Frequency of Occurrence:
- APP Name & APP Version (If your issue relates to the app):
In addition to information above, please also provide as much details as you can, e.g., using scenario, what troubleshooting you've already done, screenshot, etc.
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Currently I am using android 10 beta 2 in my asus zenfone max pro m1.
I am trying to update it to beta 4 i.e., .432.
But my device can not detect the file
I had restarted my mobile for several times.
Pls help meπππ
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Comments
syd aapko ye krna chahiye
first you move all internal data including image, audio etc. data into sd card or take completely backup
after this do
move beta file (432) in direct sd card (dont keep any seprete folder) and
follow these step
remove password fingerprint from the phone,
switch off your mobile,
press both vol down+unlock key for about 3 sec,
select Apply update from sd card trough volume down/up then ok through unlock key
select detected beta file 432 from sd card then ok (trough unlock key)
wait for completion (About1-2men)
after then select wipe data clear cache then ok (trough unlock key)
in last select reboot and
now injoy
Note - I dont know this way is official or not..
it is necessary to be unwell before doing
bhai hamne to apne mob kayi bar kiya hai...aur koi problm nhi huyee h ..aapko jaisa lage
That is the official downgrade method but still it will work for upgrading
I don't have a sd card bro