I had this problem a few years back. I thought i broke it from too much muzzle blast. Tried what was suggested and started working again. 3 years on and still going. Also try another sd card if it doesn't work. I vaguely remember my unit didn't like a particular card. Hope this helps.
From: [email protected] <
[email protected]>
Sent: Tuesday, 24 April 2018 11:29:42 PM
Subject:RE: Internal Fatal Error
Harvey,
Is there an SD Card in your device? If so please take your SD card out and see if that resolves the issue. If it does not display the error, please check to make sure that the sliding mechanism that locks/unlocks the SD Card is in the fully unlocked position. Then reinsert the card and see if the problem has been resolved.
Best regards,
TCK, LLC, Exclusive Distributor of Labradar
www.mylabradar.com
www.buymylabradar.com
316-866-2525
Sent: Monday, April 23, 2018 5:58 PM
To: [email protected]
Subject: Internal Fatal Error
Hi,
I am getting an 'Internal Fatal Error' on my Lab Radar purchased on 5/4/17 . Could you pkease advise if there's anything i can do to resolve the issue? Thanks
Regards,