Just replaced glass and iPad now locked says wait 15 min and try againTook all apart and reseated plugs. Looks like I had not fitted them correctly. Now able to enter password and all ok. so...
"Just replaced glass and iPad now locked says wait 15 min and try again"に関する回答Re seated connectors and all ok now.
"Why does car battery and caravan battery go flat"に関する回答All that is required is a cheap digital Meter. Measure the voltage when you stop, and before you connect to mains. Couple of hours later check voltage on both batteries, it should be at least 13 volts if charging system is working, anything less would point to a charger malfunction. As a quick solution connect a mains battery charger which should overcome innitial problem and get your system stable.