Dear Customer， Thanks for your reaching out. Sorry to keep you still waiting，due to something unsuccessfully upgrade during retest on V11 under X1 last week，so we will reupgrade it from X1S next month，sorry to bother you.

Dear Customer， Thanks for your reaching out. Sorry to keep you still waiting，due to something unsuccessfully upgrade during retest on V11 under X1 last week，so we will reupgrade it from X1S next month，sorry to bother you.

Dear Customer， Thanks for your reaching out. Sorry to keep you still waiting，due to something unsuccessfully upgrade during retest on V11 under X1 last week，so we will reupgrade it from X1S next month，sorry to bother you.

Dear Customer， Thanks for your reaching out. Sorry to keep you still waiting，due to something unsuccessfully upgrade during retest on V11 under X1 last week，so we will reupgrade it from X1S next month，sorry to bother you.

Dear Customer， Thanks for your reaching out. Sorry to keep you still waiting，due to something unsuccessfully upgrade during retest on V11 under X1 last week，so we will reupgrade it from X1S next month，sorry to bother you.

Dear Customer， Thanks for your reaching out. Sorry to keep you still waiting，due to something unsuccessfully upgrade during retest on V11 under X1 last week，so we will reupgrade it from X1S next month，sorry to bother you.

Dear Customer， Thanks for your reaching out. Sorry to keep you still waiting，due to something unsuccessfully upgrade during retest on V11 under X1 last week，so we will reupgrade it from X1S next month，sorry to bother you.

Dear Customer， Thanks for your reaching out. Sorry to keep you still waiting，due to something unsuccessfully upgrade during retest on V11 under X1 last week，so we will reupgrade it from X1S next month，sorry to bother you.

Dear Customer， Thanks for your reaching out. Sorry to keep you still waiting，due to something unsuccessfully upgrade during retest on V11 under X1 last week，so we will reupgrade it from X1S next month，sorry to bother you.

Dear Customer， Thanks for your reaching out. Sorry to keep you still waiting，due to something unsuccessfully upgrade during retest on V11 under X1 last week，so we will reupgrade it from X1S next month，sorry to bother you.