RedShield

Please update. This doesn't work on my OnePlus 3 on Android 8.0.0, it says sending sms but doesn't go any further. I have tried different phone number formats, but all the same result. Shame as the rest of the equipment is great. When fixed I will update review

Putting the phone numbers in on the app that the GSM unit phones when the alarm is activated is a waste of time. There is a problem with the app. Program the numbers in manually using SMS and then the GSM unit will call the numbers and send an sms message when alarm is activated. If this was sorted in the app then it would be fine.

Sort of works on wife's apple phone but doesn't work on my Samsung S7. Says sending text but doesn't. Have to shut down and restart to get rid of on screen message. Have emailed redshield but they haven' t bothered to reply. My advice - DON'T BUY THIS EQUIPMENT.

Using on my GS5. At first it kept freezing when i was setting it up but i noticed the reason was because the mobile numbers were incorrect. I.e. i needed to exclude the first 0 in the numbers as it is replaced by the areas code which is entered in earlier. After the correction it has been working fine.

Working perfectly on Android 5.0.2

Despite being assured by the manufacturers in China that they were working on software upgrades over 3 months ago . nothing has happened ,until it does and then it will need testing do not bother with it you will not be able to control your security system.

Not a well-thought out user interface. Yes, it works on my Galaxy S3. But it is ridiculous to have three TINY buttons next to each other (CALLBACK, PANIC & RESET) for such different functions! If you want to set off the PANIC mode, it will be useless if you inadvertently hit RESET instead! The RESET should not even be on the System Control screen - it belongs on the Setup screen, which should probably only be accessible via a separate Administrator password in any case... Then the remaining two buttons (PANIC & CALLBACK) should be resized and spaced out to use the big blank area of screen available.

Works great on my Galaxy 3. Would be nice if app had a function to tell you current state of the system.

No response from Red Shield via their email either. Pretty much a waste of time.

Starts then immediately crashes on both my phone and my wife's, which are different makes. I don't know what version of Android this is supposed to work on, but none that I have.

Used for home security system. Worked on my old phone, crashes every time on new phone.

The app wont open on my lg g3.

Absolutely crappy waste of time app

Do not use this app. It locks out your phone's sms capability, requiring a restart.

Does not work on the samsung tablet