Published by Tuxera Inc.

Report an issue with A1 SD Bench.
Send the customer service your feedback so they can fix your issue asap.



Email Support directly



Chat with our AppContacter AI Support


Why should I report an Issue with A1 SD Bench?

  1. AppContacter will directly Email your issue/feedback to an apps's customer service once you report an issue and with lots of issues reported, companies will definitely listen to you.
  2. Pulling issues faced by users like you is a good way to draw attention of Tuxera Inc. to your problem using the strength of crowds.
  3. Importantly, customers can learn from other customers in case the issue is a common problem that has been solved before.
contact A1 SD Bench image 1 contact A1 SD Bench image 2

A1 SD Bench Customer Insights

1. If this app were test more than just RAM and Internal storage, then it may gain popularity.Ram and storage tests are giving inconsistent results across different devices, possibly favouring older devices and devices from certain brands.

2. Launch a benchmark test, go to results but WHERE'S THE RESULT FOR MY XARX IN MY PHONE???? Loads of other people's results for phones I'm not interested in testing.

3. It tends to go to the online results from other devices.... I find this app overrated and some other less known a simpler and more effective solution.

4. Won't properly bench my Samsung s7 phone's external sd card anymore, write result 0.0mb/s and missing from the results or corrupted.

5. The tab that indicates results are the results of other users devices with your own no where in sight.

6. Uninstaller as quickly as I could.Already said NO to submitting results online in setting but after test it still pops up and ask to sumbit online.

7. This app is not clear at all as to its actual and overall functionality.for me it was confusing as I put to test and the results were not easily displayed.

8. Unfortunately, some phone reviewers on YouTube are still using this app to test phones, so it can mislead users regarding ram and storage capabilities of phones.Excellent! Just what i wanted.

9. I mostly desire the performance statistics of my external storage drives and cards so I may use the best in my high demand devices like UHD video capture.

10. I should not have to wade through test results.

11. My results were 1 out of 200 or so other SD cards.

Steps to Troubleshoot & Fix A1 SD Bench Issues

1. Fix A1 SD Bench Not Working/Crashes/Errors/Unresponsive & Black/White screen:


  1. Restart A1 SD Bench: Restarting the app will resolve most errors.
  2. Update the A1 SD Bench App. Here is how:
    1. On Android goto PlayStore » Search for "A1 SD Bench" » Open A1 SD Bench » click "Update".
    2. On iPhone, goto AppStore » Your profile » Available Updates » Check for A1 SD Bench » click "UPDATE".
  3. Clear A1 SD Bench app cache: Clearing cached data will force your app to retrieve the latest data directly from A1 SD Bench servers.
    1. On Android, goto Settings » Apps » Select "A1 SD Bench" » click Storage » click "Clear Cache".
  4. Check A1 SD Bench app permissions. If any of these permissions required to use your device's features are disenabled, A1 SD Bench might not work.
  5. Uninstall and reinstall A1 SD Bench. If nothing else has worked, completely uninstall A1 SD Bench then reinstall.
  6. Restart your device. Last, restarting your device can often clear most problems causing A1 SD Bench not working


2. Fix A1 SD Bench Server issues & Internet Connection


  1. Check network connection: An unstable Internet will make A1 SD Bench be unable to connect to it's servers. Ensure your wi-fi is working then restart app.
  2. Disable VPN: VPN can cause connection errors and lead to A1 SD Bench not working. Make sure all VPNs are off
  3. Enable background data: When Background data is turned off, A1 SD Bench may not be able to connect to the Internet when running in the background.

Reported Issues