Can anyone confirm Lumia 822 works on CDMA2000 Ev-Do rev.A by inserting R-UIM card?
Sorry about reviving an old thread. I am looking for a way to put the Lumia 822 in DIAG mode (QPST,DFS, CDMAWorkshop). Is this possible or alternatively can the 822 use a RUIM card for CDMA capability? Thanks.It works with CDMA without a R-UIM card. Verizon doesn't use them.
The 822 is capable of using Verizon's CDMA bands, Verizon's LTE bands, and using GSM and HSPA+ as well out of the box. The SIM card in it is used for international travel on GSM and LTE on Verizon. The CDMA2000 config is programmed into the phone by VZW.