Could be a loose display flex cable connection or even a faulty replacement screen.
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Since it was repaired professionally, take it back to where you had it fixed and show them the problem. Most reputable repairers give at least a 1 month guarantee on their work, unless the phone had suffered prior water damage
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Since it was repaired professionally, take it back to where you had it fixed and show them the problem.
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Online it shows that UBreakIFix gives a limited 12 month warranty on repairs.
Hi @juliarevenkov
Could be a loose display flex cable connection or even a faulty replacement screen.
Since it was repaired professionally, take it back to where you had it fixed and show them the problem. Most reputable repairers give at least a 1 month guarantee on their work, unless the phone had suffered prior water damage