sachindabewar
Active Level 1
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Galaxy A
I purchased my Samsung galaxy a21s about 8 months ago. In this period my mobile couldn't even got a single update.
Can you please notify me when will I Get an update 
6 Comments
BlueBird12
Active Level 9
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Galaxy A
Where are u from? In India, I'm pretty sure it has got updates in February and March of this year.
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sachindabewar
Active Level 1
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Galaxy A
But My Phone didn't got that update
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BlueBird12
Active Level 9
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Galaxy A
Either try once with Smart Switch or visit the nearest Samsung Service Centre, they'd flash the firmware free of cost.
If u use Smart Switch, then all your data will be secured, I mean they won't be deleted.
But if u visit service centre, I dont know if your data will remain or not. I think you'll have to take a backup.l and then visit.
Choose the one which is more appropriate for you.
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Rahulrj73
Active Level 3
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Galaxy A
I use a21z since August 2020 , I got many security updates,

In the January and feb we got the updates atleat 5 times
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Venkat9377
Active Level 6
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Galaxy A
I think your device is rooted......Your device is root and didn't get any official updates......Visit a service center bro.....Faassttt
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rajesh112233
Active Level 8
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Galaxy A
Device is rooted..
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