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Hello!

So I wanted to downgrade my J7 because of the most recent android update my phones touch screen hasn't been working.

The phones screen got replaced once and before the update it worked perfectly fine.

My problem is that my phones binary number is 5 and none of the older versions of android on the J7 have a binary number of 5, only 3 and 4.

So is there a way to downgrade that too or do I have to do something else?

My J7 model: SM-J730F

(Also I bought my phone in Croatia but there isn't an option for listing Croatia in the regions tab thing so was wondering if that's a problem too)

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20 minutes ago, Vod said:

Hello!

So I wanted to downgrade my J7 because of the most recent android update my phones touch screen hasn't been working.

The phones screen got replaced once and before the update it worked perfectly fine.

My problem is that my phones binary number is 5 and none of the older versions of android on the J7 have a binary number of 5, only 3 and 4.

So is there a way to downgrade that too or do I have to do something else?

My J7 model: SM-J730F

(Also I bought my phone in Croatia but there isn't an option for listing Croatia in the regions tab thing so was wondering if that's a problem too)

do you have experience with flashing roms? or Using ODIN3? you could deffinetly find the old rom online.

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