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  1. writermanuk

    Device says my app blocked by play protect because I'm not a recognised developer

    I have just completed alpha testing of the latest version of my app. As usual, I then created a signed apk and copied it to a Samsung tablet for beta testing. When I click on the apk on the target device, I get a message telling me that the install has been blocked by Play Protect because it...
  2. writermanuk

    Unwanted accented letters using external keyboard.

    I am a writer and I have recently taken to keeping my current works in progress in cloud storage so that if I get good ideas when I'm out and about I can edit my book on my phone and have the latest version available on my computer next time I'm back home. The phone is a Samsung Galaxy S3 and...
  3. writermanuk

    Phone beeps despite blocking mode

    I would like to be able to use my phone as an occasional alarm clock but, whenever I try, it always wakes me up early with annoying beeping noises around 6:30-7:30am. Today, for example, I needed to get up at eight. Using an app I downloaded (Alarm Clock Plus vn. 5.1) I set an alarm for 08:00. I...
  4. writermanuk

    hdmi cable worked once then no sound

    I just ordered one of those cables that convert the Samsung Galaxy S3's USB port into HDMI out, so I can watch the phone's output on my TV. The cable comes from a supplier of compatible cables. It's not Samsung branded. The cable has three connectors. A standard USB for power, a micro(?) USB for...