yes it is the latest firmware,
could it be a sip vs pjsip issue?
I'm assuming from my output below that the hints for my extensions are being published, but the phone is not subscribing correctly.
asterisk -rx "core show hints show"
-= Registered Asterisk Dial Plan Hints =-
*8570@park-hints : park:71@parkedcalls& State:Idle Presence:not_set Watchers 0
1000@demo : SIP/1000 State:Unavailable Presence:not_set Watchers 0
*8453669@ext-local : ccss:SIP/2233435945@ State:Unavailable Presence:not_set Watchers 0
1001@demo : SIP/1001 State:Unavailable Presence:not_set Watchers 0
702@ext-local : PJSIP/702&Custom
ND State:Idle Presence: Watchers 0
703@ext-local : PJSIP/703&Custom
ND State:Idle Presence: Watchers 0
701@ext-local : PJSIP/701&Custom
ND State:Idle Presence: Watchers 0
706@ext-local : PJSIP/706&Custom
ND State:Idle Presence: Watchers 0
707@ext-local : PJSIP/707&Custom
ND State:Idle Presence: Watchers 0
704@ext-local : PJSIP/704&Custom
ND State:Idle Presence: Watchers 0
705@ext-local : PJSIP/705&Custom
ND State:Idle Presence: Watchers 0
*271@timeconditions-: Custom:TC1 State:Idle Presence:not_set Watchers 0
708@ext-local : PJSIP/708&Custom
ND State:Idle Presence: Watchers 0
709@ext-local : PJSIP/709&Custom
ND State:Idle Presence: Watchers 0
*27*707@timeconditio: Custom:TC1 State:Idle Presence:not_set Watchers 0
*27*706@timeconditio: Custom:TC1 State:Idle Presence:not_set Watchers 0
*27*705@timeconditio: Custom:TC1 State:Idle Presence:not_set Watchers 0
*27*704@timeconditio: Custom:TC1 State:Idle Presence:not_set Watchers 0
*27*703@timeconditio: Custom:TC1 State:Idle Presence:not_set Watchers 0
*27*702@timeconditio: Custom:TC1 State:Idle Presence:not_set Watchers 0
*76706@ext-dnd-hints: Custom
EVDND706 State:Idle Presence:not_set Watchers 0
*27*701@timeconditio: Custom:TC1 State:Idle Presence:not_set Watchers 0
*76707@ext-dnd-hints: Custom
EVDND707 State:Idle Presence:not_set Watchers 0
*76704@ext-dnd-hints: Custom
EVDND704 State:Idle Presence:not_set Watchers 0
*76705@ext-dnd-hints: Custom
EVDND705 State:Idle Presence:not_set Watchers 0
*76702@ext-dnd-hints: Custom
EVDND702 State:Idle Presence:not_set Watchers 0
*76703@ext-dnd-hints: Custom
EVDND703 State:Idle Presence:not_set Watchers 0
*76701@ext-dnd-hints: Custom
EVDND701 State:Idle Presence:not_set Watchers 0
*27*709@timeconditio: Custom:TC1 State:Idle Presence:not_set Watchers 0
*27*708@timeconditio: Custom:TC1 State:Idle Presence:not_set Watchers 0
72@park-hints : park:72@parkedcalls State:Idle Presence:not_set Watchers 0
73@park-hints : park:73@parkedcalls State:Idle Presence:not_set Watchers 0
*76708@ext-dnd-hints: Custom
EVDND708 State:Idle Presence:not_set Watchers 0
*76709@ext-dnd-hints: Custom
EVDND709 State:Idle Presence:not_set Watchers 0
71@park-hints : park:71@parkedcalls State:Idle Presence:not_set Watchers 0
76@park-hints : park:76@parkedcalls State:Idle Presence:not_set Watchers 0
77@park-hints : park:77@parkedcalls State:Idle Presence:not_set Watchers 0
74@park-hints : park:74@parkedcalls State:Idle Presence:not_set Watchers 0
75@park-hints : park:75@parkedcalls State:Idle Presence:not_set Watchers 0
78@park-hints : park:78@parkedcalls State:Idle Presence:not_set Watchers 0
53669@ext-local : SIP/2233435945@sip2s State:Idle Presence: Watchers 0
2663@ext-meetme : confbridge:2663 State:Unavailable Presence:not_set Watchers 0
1234@default : SIP/1234 State:Unavailable Presence:not_set Watchers 0
*84709@ext-local : ccss
JSIP/709 State:Unavailable Presence:not_set Watchers 0
*84708@ext-local : ccss
JSIP/708 State:Unavailable Presence:not_set Watchers 0
*84703@ext-local : ccss
JSIP/703 State:Unavailable Presence:not_set Watchers 0
*84702@ext-local : ccss
JSIP/702 State:Unavailable Presence:not_set Watchers 0
*84701@ext-local : ccss
JSIP/701 State:Unavailable Presence:not_set Watchers 0
*84707@ext-local : ccss
JSIP/707 State:Unavailable Presence:not_set Watchers 0
*84706@ext-local : ccss
JSIP/706 State:Unavailable Presence:not_set Watchers 0
*27*53669@timecondit: Custom:TC1 State:Idle Presence:not_set Watchers 0
*84705@ext-local : ccss
JSIP/705 State:Unavailable Presence:not_set Watchers 0
*84704@ext-local : ccss
JSIP/704 State:Unavailable Presence:not_set Watchers 0
*87@ext-meetme : confbridge:2663 State:Unavailable Presence:not_set Watchers 0
*85@park-hints : park:71@parkedcalls& State:Idle Presence:not_set Watchers 0
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