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Repair and disassembly information for Samsung's S22 smartphone, released in February 2022.

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Poor signal after repair

Hi all

I replaced the battery, daughter board and rear glass on my S22 and all works well aside from now it has to have a strong cell coverage to make a call or use internet away from wifi. Any ideas please

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was the daughter board an original samsung replacement part or a copy

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It was not original

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@micha44343 try an original replacement, samsung phones are strange with copied parts

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Micha crwdns2934231:0crwdne2934231:0
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