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iPhone X suddenly slow

My iPhone X that I have had for 3 years is suddenly slow after updating 2 days ago to iOS 15.3.1

thank you hopefully you can fix this problem.

iPhone X

Posted on Feb 18, 2022 5:10 PM

Reply
Question marked as Top-ranking reply

Posted on Feb 19, 2022 1:50 AM

There may be several reasons due to which an iPhone may behave as described by you. Some of them could be...

  1. Storage could be an issue --> How to check the storage on your iPhone, iPad, and iPod touch
  2. Please check the Battery health --> iPhone Battery and Performance - Apple Support
  3. Incorrect handling of the iPhone --> Important handling information for iPhone - Apple Support
  4. Water / Liquid entry into the iPhone---> Important safety information for iPhone - Apple Support
  5. Overheating due to exposure to the temperature beyond -20Âș and 45Âș C (-4Âș to 113Âș F). especially in the car because temperatures in parked cars can exceed this range -- Keeping iPhone, iPad, and iPod touch within acceptable ...
  6. Service of an iPhone by an un-authorised service personnel / agency / store
  7. Modification / Alteration of an iPhone by a third-party vendor
  8. iPhone has gone through Jailbreak


1 reply
Question marked as Top-ranking reply

Feb 19, 2022 1:50 AM in response to Doingstuff

There may be several reasons due to which an iPhone may behave as described by you. Some of them could be...

  1. Storage could be an issue --> How to check the storage on your iPhone, iPad, and iPod touch
  2. Please check the Battery health --> iPhone Battery and Performance - Apple Support
  3. Incorrect handling of the iPhone --> Important handling information for iPhone - Apple Support
  4. Water / Liquid entry into the iPhone---> Important safety information for iPhone - Apple Support
  5. Overheating due to exposure to the temperature beyond -20Âș and 45Âș C (-4Âș to 113Âș F). especially in the car because temperatures in parked cars can exceed this range -- Keeping iPhone, iPad, and iPod touch within acceptable ...
  6. Service of an iPhone by an un-authorised service personnel / agency / store
  7. Modification / Alteration of an iPhone by a third-party vendor
  8. iPhone has gone through Jailbreak


iPhone X suddenly slow

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