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Cat S61 Overview
The Cat S61 is an Android device from Cat, released in 2018. It combines the Qualcomm SDM630 Snapdragon 630 (14 nm) and a 5.2-inch display, running Android 8.0 (Oreo). This page tracks its full specifications, root status, and the bootloader and recovery notes that apply to it.
Root the Cat S61
The Cat S61 is a 2018 Android device from Cat. It runs the Qualcomm SDM630 Snapdragon 630 (14 nm), a Qualcomm platform with strong community tooling and EDL-mode recovery as a safety net. Shipped software: Android 8.0 (Oreo), upgradable to Android 9.0 (Pie). For this model the realistic path is: a standard fastboot bootloader unlock, followed by Magisk via patched boot image (fastboot). Typical hands-on time is 1–3 hours.
Difficulty
Moderate — brand-specific steps involved
Typical time
1–3 hours
Method
Magisk via patched boot image (fastboot)
Bootloader unlock on Cat
Unlock procedure follows the generic Android flow: enable OEM Unlocking in Developer Options, then unlock via fastboot. Exact availability depends on the model and region — confirm before flashing.
Platform notes
Qualcomm Snapdragon platforms are the best-supported in the root community: fastboot works as documented, and even a failed flash can usually be recovered through EDL (9008) emergency mode.
Before you start
- Bootloader unlocking factory-resets the device on almost all models — back up everything first.
FAQ
Can I root the Cat S61?
Yes. After enabling OEM Unlocking and unlocking the bootloader, root is Magisk via patched boot image (fastboot). The unlock notes on this page describe the exact Cat procedure.
Does the Cat S61 support custom recovery (TWRP)?
That depends on community support for this exact model — verify a build exists for its codename before flashing anything. TWRP is not required for root: Magisk installs by flashing a patched boot image via fastboot.
Will root the Cat S61 void my warranty?
Cat will generally treat a rooted Cat S61 as outside warranty while it is modified. Restoring full stock firmware before a service visit usually restores normal treatment in practice, and consumer law in some regions (such as the EU) may still cover defects unrelated to root.
What Android version does the Cat S61 run?
It runs Android 8.0 (Oreo), upgradable to Android 9.0 (Pie). The specifications table on this page lists the full software details.
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