Phone Diagnostics 4+

Test & Find Repair Shop


Designed for iPad

    • 3.6 • 76 Ratings
    • Free
    • Offers In-App Purchases



Phone diagnostics helps the end user to easily test and check the functionalities of mobile devices before buying, sending to repair shop, or after repair.

It helps to find the repair shop near you.

This app can also be used by QC in repair shop or refurbish factory.
Most of the refurbish/repair factory is using manual QC process. The QC staff tends to skip/miss the test items and some items need several steps to perform one test case. With this app you can improve the quality and productivity of QC process significantly.

Contact us for factory version where all steps running automatically, ads are removed and the result is uploaded to factory shop floor control system. You will have real time data for analysis and improve the production.

It helps to facilitate the trade-in, enable the another life for the mobile device.

What’s New

Version 3.9.5

Thank you for using Phone Diagnostics. We update the Phone Diagnostics app regularly so we can make it better for you. Get the latest version for all available features. This version includes:
- Improvements
- Minor bugs fixed

Ratings and Reviews

3.6 out of 5
76 Ratings

76 Ratings

DanTheMann15 ,

Good testing app!

this app is useful, it helps me test sensors around the phone to make sure things are working properly,

especially after a screen replacement!

the only reason for this not being 5 stars is that the ads are a bit intrusive while you are actively testing the phone out, if there was an in app purchase to remove ads, i’d buy it since i find this app useful.

Developer Response ,

Thanks for using our app and give us good rating. We release new version with lots of improvements and reduce the ads. Please upgrade and give us your opinions.

QA Sensei ,

Fail: Needs to not test missing features

1st off, the 900 number to test phone calling function is not working so your phone will fail this test. I’m not sure what’s going on here, but I suspect it is hard programmed to call a number no longer in service.

2nd. The app tests and fails features that are not present. I have an iPhone 8+ and it has no headphone port. The app attempts to test for plugged in headphones (which is impossible) and it then fails the headphone test and adjust volume test. It then recommends (incorrectly) that you find a repair shop to have your phone fixed.

Two things: 1) it should detect which phone is being tested and modify the test suite to match the features of the detected phone. 2) it should test the bluetooth headphone features with the new iPhones since they do not have a headphone port. If it were not for this (and ither) fatal flaws, I would give this product 5 stars.

Additionally, the developer website is basically useless. It has no way to request features or report bugs and does not detect the language setting of your phone so you are left trying to decipher what I assume is Vietnamese to try and find the english setting... clue, it is under the 3 bar menu in the upper right - but even then it provides no further help.

Non-existent user support.

app gig worker ,

Flash & Black screen rear camera issues

After getting my screen fixed my flash didn’t work. Because of this, I couldn’t scan items for a job I have with my phone. After downloading your app you made my flash activate immediately post the screen being fixed. Thanks for locking it into gear through your full phone system test! Hope it stays fixed and I don’t run into more black screen camera problems or flash problems while working my app job. Cheers!

App Privacy

The developer, HITEK_NOVA, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Identifiers
  • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More


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