Question SD Native call recording & CSC (without rooting)

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sbam6980

Member
Jan 24, 2023
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Bangladesh

ChoSmile

Senior Member
Feb 9, 2011
164
134
Sofia
INS release January update 23-01-2023. But still i didn't get it. why?
Will i need to flash ins firmware?
Is it changed to INS?
Settings > About phone > Software information > Software provider...
What is written on both lines?

You can flash with Odin - BL_, AP_, CP_, HOME_CSC_ files of latest INS (HOME_CSC_ will not reset data).
 

ChoSmile

Senior Member
Feb 9, 2011
164
134
Sofia
Yes it is change to INS. But OTA didn't received. If i flash INS firmware with Odin, ota received?
If you provide the both lines - I can be more specific about OTA.
About flash - if you flash with latest, when newer comes will see. If you flash with previous - you can see now if OTA with lates comes. But again both lines needed to answer you.
 

sbam6980

Member
Jan 24, 2023
9
0
Bangladesh
If you provide the both lines - I can be more specific about OTA.
About flash - if you flash with latest, when newer comes will see. If you flash with previous - you can see now if OTA with lates comes. But again both lines needed to answer you.
Service provider software version
SAOMC_SM-A725F_ODM_INS_13_0006
INS/BKD,BKD/BKD

Please tell me which OTA will come with my device? INS or BKD?
(I USING BKD REGION SIM CARD)
 

Beji-kun

New member
Jan 28, 2023
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Hey guys I buy Samsung Galaxy S22 Plus version EU - Exynos chipset. [SM-S906B] - Czech republic.
And am curios how enebled call recording with full work - OTA update(andorid and security patch), Working SPay/GPay, Working CallID
Which CSU I need set ? And its okay to the warranty when phone fail to service?
Thanks
 

ChoSmile

Senior Member
Feb 9, 2011
164
134
Sofia
Service provider software version
SAOMC_SM-A725F_ODM_INS_13_0006
INS/BKD,BKD/BKD

Please tell me which OTA will come with my device? INS or BKD?
(I USING BKD REGION SIM CARD)
INS is Active. Will receive OTA when INS release new firm.

What is the current firm?
...WA2, ...VJB or earlier?

If it is. ..VJB ir earlier - download INS ...VJB and flash. Then update from tne OTA menu will work.
 

ChoSmile

Senior Member
Feb 9, 2011
164
134
Sofia
Hey guys I buy Samsung Galaxy S22 Plus version EU - Exynos chipset. [SM-S906B] - Czech republic.
And am curios how enebled call recording with full work - OTA update(andorid and security patch), Working SPay/GPay, Working CallID
Which CSU I need set ? And its okay to the warranty when phone fail to service?
Thanks
The only CSC with call recording for Exyn9s S22 (SM-S90xB) series is SEK. And it have no internal CallerID and no SPay. You can use CallerID as external app: Hiya (from PlayStore). No Workaround for SPay (at least until on bank of SEK (Ukraine) add Samsung Pay support)
OTA, GPay, VoLTE, VoWiFi, 4G, 5G works fine.
 

sbam6980

Member
Jan 24, 2023
9
0
Bangladesh
INS is Active. Will receive OTA when INS release new firm.

What is the current firm?
...WA2, ...VJB or earlier?

If it is. ..VJB ir earlier - download INS ...VJB and flash. Then update from tne OTA menu will work.
My current firm is ..VJB.
INS released...WA2 latest firmware but i didn't get it. Why? And What should I do for getting OTA update?
 

Beji-kun

New member
Jan 28, 2023
2
0
The only CSC with call recording for Exyn9s S22 (SM-S90xB) series is SEK. And it have no internal CallerID and no SPay. You can use CallerID as external app: Hiya (from PlayStore). No Workaround for SPay (at least until on bank of SEK (Ukraine) add Samsung Pay support)
OTA, GPay, VoLTE, VoWiFi, 4G, 5G works fine.
What means CallerID dont work ? Its means internal app for cals or what specific? I see on the reddit but I dont understand so much. Thanks fow letting me know :)
 

ChoSmile

Senior Member
Feb 9, 2011
164
134
Sofia
What means CallerID dont work ? Its means internal app for cals or what specific? I see on the reddit but I dont understand so much. Thanks fow letting me know :)
If phone number is in Contacts - it is shown fine.

It is feature for unknown numbers.
CallerID is an option when some unknown number (not in Contactd) call - phone search via Internet and shows "who is" before even answer, so you know if number is reported as spam, advising, scam or ir is some company phone. Even I register my phone - so, wjen call someone who who do not have my number but have CallerID function - will see my name.

Sime CSCs have it internally, but if not - can be used via app called :Hiya
(look at their website for detailed explanation)
 

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  • 1
    How do you access the Huawei app gallery on the U.S S22 Ultra?
    you can install APK of it.
    The ACR unchained app is available on both Appgallery and Galaxy store afaik, u can use either.
    1
    Unfortunately U/ U1 devices sold in the U.S cannot be rooted at this time.

    I'm glad I asked because the founder of the ACR brand is Appliqato, historically the best, and why several others have "brand leveraged" their name.

    What matters is whether or not this, or any other app, records both sides of the conversation on an S22 or S23 U1. There is no point in going through the time, aggravation, and expense of a new phone if the result would be inferior to a 2018 Note 9 which does record both sides of the conversation. Thus, that it the question.

    Thanks!
    1
    So in summary for a Non-Rooted Phone, without changing the CSC - What's the easiest way to enable Call Recording?
    Which app is reliable and doesnt get killed by the battery controls etc ??
    1
    So in summary for a Non-Rooted Phone, without changing the CSC - What's the easiest way to enable Call Recording?
    Which app is reliable and doesnt get killed by the battery controls etc ??
    Apps: ACR (several identical names, not on PlayStore), Skvalex, ...

    * * *

    From Android 9 - Google was forced to restrict and ban access to the audio streams in call. Also restrict permission access to "caller's number" during incoming/outgoing call.

    So varios apps try to record call via microphone, "local side" is recorderd very well, but "other side of line" is with a lower volume, noisy, need to increece the volume of the speaker(s)" in order to be sufficiently high to be captured by microphone (so people around will listen/hear whole conversation). Microphone level of caputured audio was digitaly increased (high-gain) and the environment аround noises also recorderd - some times higher than "other side voice", so need to put "speakerphone on" to capture "other side voice".

    * * *

    On some devices permission to use microphone as a source simultaniously during a telephone call also was forbidden. (So no record or "silence".)

    * * *

    The best way (except csc change for direct audio stream capture of both sides OR root where access is granted or internal call recording can be allowed for any CSC) are external bluetooth devices (bluetooth hanfdfree) with call recording function on it (with own memory) or wired (usb-c) handsfree again with own recorder.
    1
    Did anyone with S23 ultra who received the recent (march) 2023 security update can now change the CSC with samfw tool successfully? Because it is said that 2023 phone's security update has patched the method . Is it true?
    S23 * ...WBM still works CSC change.

    (Some FRP bypass methods are fixed.)
  • 9
    At the moment call recoring:
    S22 (SM-S901x), S22+ (SM-G906x) and S22 Ultra (SM-G908x)
    * is model 1, 6 or 8
    x is region (the region have several CSCs)

    SM-S90*B (europe) - Exynos - via Samkey (paid) to SEK, INS
    SM-S90*E (asia) - Snapdragon - via Samkey (paid) to XXV, THL, ILO (or via ODIN (free) flash to XID)
    SM-S90*U (us) - Snapdragon - no CSC with call recording
    SM-S90*U1 (us) - Snapdragon - no CSC with call recording
    SM-S90*W (canada) - Snapdragon - no CSC with call recording
    SM-S90*N (china) - Snapdragon - no CSC with call recording
    SM-S90*0 (korea) - Snapdragon - no CSC with call recording
    9
    For SM-S908E (SnapDragon):
    XID is SingleCSC and do not exist in MultiCSC, so can not be changed/switched by Samkey.
    The only option to change CSC to XID is flashing with ODIN. If flash with files: BL_, AP_, CP_ and HOME_CSC_ - it will not reset (with CSC_ instead of HOME_CSC_ phone will be factory reset)
    XID:
    - have call record,
    - do not have Samsung Pay (it have SPay but it is an Infonesian custom version with their local banks only, can not be changed with international SPay)
    - do not have internal spam, but can be used Hiya app (from PlayStore for any CSC)


    These CSC are from MultyCSC - all CSC are inside the firmware - and can be switched/chaged via Samkey at the moment (methods with local SIM, modded theme, Dialer code are fixed and not work long time ago, combination firmware works but no available files for current bootloaders)

    INS (India) have call record, SPay and and spam
    XXV (Vietnam) have call record, SPay, no int.spam but Hiya work
    THL have call record, spam, but SPay discontinued last year
    ILO have call record, other not sure (less updated, not every month, Jewish extra security)

    All CSC installs have specific bloatware apps (some can not be uninstalled but can be disabled via PC with adb or some package disabler via phpne)

    INS is better choice for E model.

    ---

    For SM-S908B (Exynos):
    Only SEK (Ukraine) via Samkey have Call recording, no SPay, no spam, but Hiya works

    ---

    For SM-S908 U, U1, W, N, 0 (SnapDragon):
    No know/available CSCs with call recording

    Using Samkey to chage CSC to one that not exist inside the exact same (U, U1, W, N, or 0) region of MultiCSC - do nothing, just lose one Samkey credit and CSC stays same.

    Flashing U, U1, W, N, 0 device via ODIN with E firmware is NOT possible because different models (even all are SnapDragon CPUs).
    9
    Bad news for people with S22 SM-S908B (Exynos) who used INS CSC (the one from E (snapdragon) model to have Call recorfing, anti-spam callerID and Samsung Pay.
    Until now we just make updates manually (BL, CP, AP, HOME_CSC) every month with any B FW (for example EUX) and were was up to date.

    BUT ....

    from version S908BXXU2AVH9 - Samsung removed the glitch ... so no more INS for B model ... CSC returns to EUX (or original CSC) and call recording, internal andti-spam callerID and Samsung Pay were gone.


    At the moment the ONLY working CSC with Call Recording is SEK (Ukraine).

    So with SEK (plus and minus):
    + Call recoeding works
    - no internal anti-spam callerID (Hiya as app can be used from playstore)
    - no SPay (the re is no working option at the meoment)
    + OTA firmware updates will work (via Setting menu).
    6
    They write on the web that it is not supported, but it is not true. I risked it and it works! So S22u is my daily from today.

    1. Turn on the developer mod
    2. Enable usb debugging
    3. buy credit on samkey (on the web or ebay)
    4. Install SamKEY CodeReader
    5. connect the phone to the PC
    6. turn on samKEY, log in and change CSC.

    1645435142483.png


    This operation didn't seem to reset my phone. But I can't guarantee it.


    screenshot of my CSC version:

    1645435297076.png


    1645435420456.png


    I would also like to recommend the "AutoSync" application, which automatically uploads all your recorded calls to Dropbox. It all works on the S22u.
    1645435530885.png
    5
    Wheeej, successfully changed to "SEK" on "EUX" and call recording is here!