Solution need " Connection Problem or Invalid MMI Code " - GSM-Forum

jonysant · 07-04-2015, 11:23

Solution need " Connection Problem or Invalid MMI Code "

voltran2008 · 07-04-2015, 11:44

is it a dual sim phone? if it is try disabling one of them and try again...
and be specific with model number and android version, so that we could be more helpful

jonysant · 07-04-2015, 12:31

Maximum Samsung Phone This Problem ? i Do?

voltran2008 · 07-04-2015, 12:57

Samsung SM-XXXX? GT-XXXX? SHV-XXX?.........

07-04-2015, 11:23	#1 (permalink)
jonysant Freak Poster Join Date: Nov 2007 Location: Bahrain™ Age: 39 Posts: 182 Member: 622142 Status: Offline Sonork: 100.1680775 Thanks Meter: 40	Solution need " Connection Problem or Invalid MMI Code " Solution need " Connection Problem or Invalid MMI Code "

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07-04-2015, 11:44	#2 (permalink)
voltran2008 No Life Poster Join Date: Sep 2008 Location: Space Age: 49 Posts: 1,728 Member: 861795 Status: Offline Thanks Meter: 1,275	is it a dual sim phone? if it is try disabling one of them and try again... and be specific with model number and android version, so that we could be more helpful

07-04-2015, 12:31	#3 (permalink)
jonysant Freak Poster Join Date: Nov 2007 Location: Bahrain™ Age: 39 Posts: 182 Member: 622142 Status: Offline Sonork: 100.1680775 Thanks Meter: 40	Maximum Samsung Phone This Problem ? i Do?

07-04-2015, 12:57	#4 (permalink)
voltran2008 No Life Poster Join Date: Sep 2008 Location: Space Age: 49 Posts: 1,728 Member: 861795 Status: Offline Thanks Meter: 1,275	Samsung SM-XXXX? GT-XXXX? SHV-XXX?.........