Merge commit 'd96c94aa93b3331213d0ec781d0593bccfb61c03' * commit 'd96c94aa93b3331213d0ec781d0593bccfb61c03': Return null if SIM doesn't have the MSISDN Aplha tag.
Merge commit 'd96c94aa93b3331213d0ec781d0593bccfb61c03' * commit 'd96c94aa93b3331213d0ec781d0593bccfb61c03': Return null if SIM doesn't have the MSISDN Aplha tag.