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Remote sim on PCM 3 - Page 1 - Porsche General - PistonHeads UK

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YOUR RESEARCHRemote sim on PCM 3 - Page 1 - Porsche General - PistonHeads UK

Leading reported evidence

Replace connection protocol

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Suggestion

You need to change the connection protocol from rSAP to HFP ( hands free protocol)

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Remote sim on PCM 3 - Page 1 - Porsche General - PistonHeads UK
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Leading evidence: 'Replace connection protocol' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Replace connection protocol' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.

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1 matching discussions · 5 captured posts examined · 1 partial discussions

Frequently discussed actions (1)

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Replace connection protocol

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

You need to change the connection protocol from rSAP to HFP ( hands free protocol)

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Remote sim on PCM 3 - Page 1 - Porsche General - PistonHeads UK
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Counts describe captured discussions, not unique people or a diagnosis. Author identities are not reliably stored. Exact duplicate evidence is counted once across matching discussions; one discussion counts at most once per action/state. Multiple repairs reported together remain a combination. Suggestions and failed attempts do not establish a fix. Matches cover whole discussions and can include related faults, model variants and incomplete threads.

5 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.

  • PistonHeads: 1 discussions

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Generation: 20261027T011819Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

On my 981s (2012 car) the phone is still useable with the pcm, but on my cayenne ( end 2013) the PCM takes control of the phone via remote sim which means I can't do anything on the phone if it's blue tooth connected . Means text messages come to screen and are not on phone as well, a pain Anyone know if you can stop remote sim and have control of phone ?

POST 2Original post

This is going to be a hell of a thread resurrection, but I can't find any others on the subject and rather than start a new one when this asks the exact question I have, I thought I'd see if anyone had found a way? It's quite annoying that when the phone is connected to PCM3 for calls, it basically switches off the phone's data so I can't use it for Waze etc. Would be great if there's a way around this but I'm assuming not.

POST 3Original post

You need to change the connection protocol from rSAP to HFP ( hands free protocol) I believe this option came with a software update, or in my case, with no updates ever having been done, code the pcm to not have a telephone module and HFP takes over. Need to know someone who can code the modules to make it happen, its not diy-able.

POST 4Original post

https://www.pistonheads.com/gassing/topic.asp?h=0&... Heres the old thread that explains it better. Edit I’m sure i had a different thread to that one, but i think the code to remove was 666 or similar, when my indy tried that at my request, the bluetooth connection screen showed HFP instead of rSAP that was showed previously. Edited by Philvrs on Tuesday 4th July 19:10

POST 5Original post

Thank you very much for that info Phil, I will take a look into this

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