AtCmdHwTestMediaTekAT Command Hardware Testing SupportRequirement SpecificationDocument Number:Preliminary (Released) InformationRevision: 3.00Release Date: Mar 06, 2004MMI Support for Hardware TestingPreliminary Information Requirement SpecificationRevision HistoryRevision Date 1.0 2.0 3.0 2004/02/29 2004/03/04 2004/03/05Author Arthur Shieh Arthur Shieh Arthur ShiehComments Custom version for External use Update +ESDP from design document , add +ESLP,+ELSM and Add a Factory testing example using AT command. Add + ELNVRM, Update +EGMR and add Lock IMEI exampleMediaTek ConfidentialRevision 0.00……