SELLING FOR PARTS OF REPAIR ONLY. DOES NOT WORK PROPERLY

When connected to LCD (not included) this is what happens. Does a constant loop with the start-up 'Blackberry' logo but never boots to home screen. No physical or water damage visible. Don't know what the issue is. SELLING AS IS. NO RETURNS

Motherboard only. No other parts included

FREE U.S. shipping with tracking number.

Please check out all my other items for sale also. Thanks for looking