IMPORTANT: Two conditions must be met for Play Store to install app Mobius USB Tools:
1-phone/tablet must be USB OTG capable;
2-phone/tablet must contain a USB Authorizations file.
To verify that both of the above conditions are met, install and run app OTG Status; it will tell you and guide you through the whole process, including app installation once the right conditions are met.
* * * Before beginning, make sure the battery of your Android phone/tablet is fully charged.* * *
OTG Status version 22.214.171.124 (or above):
Make sure your camera battery is fully charged as well.
All apps now contain built-in Help.
- Launch app OTG Status.
- Connect a USB Memory Stick to your phone/tablet using a USB OTG Adapter like this.
- If Connected Device Conclusion: says Yes, read Help: Connecting Camera, then connect camera.
With camera connected, camera must be clearly identified and Connected Device Conclusion: must say Yes; read Conclusion Details and you will be offered to install app 'Mobius USB Tools' if all the right conditions are met.
- If app cannot detect Camera, read Help: USB Cable Issues.
If app identifies a problem with USB Authorizations, see this page for solution.