Does this devices firmwear have a CP file - Samsung Galaxy Tab S7 / S7 Plus Questions & Answer

i am trying to find it, and its not on samfw, Frija, and galaxy downloads site. any idea where to find and if its needed. THa ks. I rlly need a anwser.

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CP is the modem for cell radio. Not sure if wifi modem is in there, and not sure if wifi's have it at all, maybe not.

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PlutoDelic said:
CP is the modem for cell radio. Not sure if wifi modem is in there, and not sure if wifi's have it at all, maybe not.
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welp ima risk. my device is SM-T870. wish me luck

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Arealhooman said:
i am trying to find it, and its not on samfw, Frija, and galaxy downloads site. any idea where to find and if its needed. THa ks. I rlly need a anwser.
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Download Samsung Galaxy Tab S7 SM-T870 EUX Europe firmware
All Samsung firmwares for Galaxy Tab S7 in Europe with model code SM-T870. We offer free and fast download options. Check them out now.
www.sammobile.com
Samsung Galaxy Tab S7 (Wi-Fi) Firmware Download SM-T870 Free Download
Samsung Galaxy Tab S7 (Wi-Fi) Firmware Download SM-T870 Free Download ⭐ Official and fast update ⭐ Max speed and free download ⭐ Best Samsung Galaxy website
samfw.com
Galaxy Firmware - Samsung Galaxy Tab S7+ (SM-T870)
Samsung Galaxy Tab S7+ Android tablet. Announced Aug 2020. Features 12.4″ Super AMOLED display, Snapdragon 865+ chipset, 10090 mAh battery, 512 GB storage, 8 GB RAM.
galaxyfirmware.com
https://samfrew.com/model/SM-T870/region/EUX/
Download Firmware for Samsung Galaxy Tab S7 11.0 SM-T870 Android R 11
View Secifications of Samsung Galaxy Tab S7 11.0 SM-T870 Mobile and Download Android R 11 Firmware
samsony.net
Samsung SM-T870 Galaxy Tab S7 11.0 - Sfirmware.com
Download the latest version of Samsung firmware SM-T870 for your region for free. Please go to the firmware download page.
sfirmware.com

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SubwayChamp said:
Download Samsung Galaxy Tab S7 SM-T870 EUX Europe firmware
All Samsung firmwares for Galaxy Tab S7 in Europe with model code SM-T870. We offer free and fast download options. Check them out now.
www.sammobile.com
Samsung Galaxy Tab S7 (Wi-Fi) Firmware Download SM-T870 Free Download
Samsung Galaxy Tab S7 (Wi-Fi) Firmware Download SM-T870 Free Download ⭐ Official and fast update ⭐ Max speed and free download ⭐ Best Samsung Galaxy website
samfw.com
Galaxy Firmware - Samsung Galaxy Tab S7+ (SM-T870)
Samsung Galaxy Tab S7+ Android tablet. Announced Aug 2020. Features 12.4″ Super AMOLED display, Snapdragon 865+ chipset, 10090 mAh battery, 512 GB storage, 8 GB RAM.
galaxyfirmware.com
https://samfrew.com/model/SM-T870/region/EUX/
Download Firmware for Samsung Galaxy Tab S7 11.0 SM-T870 Android R 11
View Secifications of Samsung Galaxy Tab S7 11.0 SM-T870 Mobile and Download Android R 11 Firmware
samsony.net
Samsung SM-T870 Galaxy Tab S7 11.0 - Sfirmware.com
Download the latest version of Samsung firmware SM-T870 for your region for free. Please go to the firmware download page.
sfirmware.com
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what are thr links for

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i checked all of these and they either dont have cp, are old os, or arent for us

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Arealhooman said:
what are thr links for
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I don't think you find a specific part/file apart, for your device, you only can download the whole firmware and search inside, probably, just taking two of them in different Android versions, you can realize, if it has or not, but again, I don´t think you find it this way.

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Arealhooman said:
i checked all of these and they either dont have cp, are old os, or arent for us
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By the way, why do you need this file? To fix something? Did you try to unpack all?

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SubwayChamp said:
By the way, why do you need this file? To fix something? Did you try to unpack all?
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to root

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i had the guts to press the start button without the CP file and got a error
<OSM> All threads completed. (succeed 0 / failed 0)

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Arealhooman said:
to root
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You just need to flash the boot patched through Magisk, in order to root it.

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SubwayChamp said:
You just need to flash the boot patched through Magisk, in order to root it.
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wdym

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dont i need to use odin to root. i already patched the AP file

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also im using patched odin

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Arealhooman said:
dont i need to use odin to root. i already patched the AP file
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Did you try flashing the boot.tar file through Odin? Not many users are complaining issues on. Can you provide some SS from the error? Also be sure that your USB debugging and OEM unlock remain in the right section, sometimes, when rebooting, the status can change.
If you have TWRP available, this method also, has to work.

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SubwayChamp said:
Did you try flashing the boot.tar file through Odin? Not many users are complaining issues on. Can you provide some SS from the error? Also be sure that your USB debugging and OEM unlock remain in the right section, sometimes, when rebooting, the status can change.
If you have TWRP available, this method also, has to work.
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no TWRP. this device also cant reboot to odin mode

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my error logs are
<OSM> Enter CS for MD5..
<OSM> Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<OSM> Enter CS for MD5..
<OSM> Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<OSM> All threads completed. (succeed 0 / failed 0)
<OSM> All threads completed. (succeed 0 / failed 0)
<OSM> All threads completed. (succeed 0 / failed 0)
<OSM> All threads completed. (succeed 0 / failed 0)
<OSM> All threads completed. (succeed 0 / failed 0)
<OSM> All threads completed. (succeed 0 / failed 0)

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the reason it failed so much is bc tried it multiple times. do i need to use unpatched odin? also usb debuging is enabled and bt is unlocked

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SubwayChamp said:
Did you try flashing the boot.tar file through Odin? Not many users are complaining issues on. Can you provide some SS from the error? Also be sure that your USB debugging and OEM unlock remain in the right section, sometimes, when rebooting, the status can change.
If you have TWRP available, this method also, has to work.
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Click to collapse
what do you mean flash boot.tar i am just doing what oficial magisk guide says

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Arealhooman said:
what do you mean flash boot.tar i am just doing what oficial magisk guide says
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You have to extract the boot image from the firmware, then you have to transfer it to your device, then patch it through Magisk app, then copy/transfer/move it to your PC, then convert it in tar file, using 7zip, for example, then flash the file at the AP slot.