J7 pro is red hot during these summers and battery drains too quickly please do something about this we need an update very soon!! and also games lags due to bad pixels (eg:-Mini Militia)!! Samsung it's my last deal indeed with you if this problem remains unresolved!! also touch is not a very smooth one too it's hard in use!!
Thanks for sharing your concern. We would suggest you to visit nearby Samsung Service Centre in order to get your device physically inspected by the service engineer. Please find service centre details in the link provided -http://www.samsung.com/in/support/servicelocation
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