Problems with adapted all screens for Android mobil device.HELP

I make App for Android.I use for my APP with software B4A(Basic4Android).For make WEB use joomla with cbsubs and now try use Mobile JOOMLA.The problems is when the software embebed my Web and display the Web have a Error of sentence:"Tag dismatch" but the problem is when are small Android movil Devices.I use Samsung S3 and this display work good but when I use Samsung ACE show me the sentence Error tag dismatch.















Please,HELP ME!!!!