Crucial Warning: Match the exact model number (TB-7304F / TB-7304I / TB-7304X / TB-7504F / TB-7504X) AND the exact hardware/build tag (HW21, HW23, HW25, HW43, HW62, HW20, or the S0/S1 build number) shown in the filename before flashing. Critically: one TB-7304F build in this archive (MT8167_USR_S100017_200102) uses a different chipset (MediaTek MT8167) than every other file in this family (MediaTek MT6737M) despite sharing the TB-7304F model number — never use one chipset's scatter file on the other's hardware.
Download Firmware for Lenovo Tab4 7 & Tab4 7 Essential (TB-7304F, TB-7304I, TB-7304X, TB-7504F, TB-7504X)
Lenovo_Tab_7_TB-7504F_MT6737M_S000035_191214.zip
Lenovo_Tab_7_TB-7504F_MT6737M_HW43_S000032_180823.zip
HW## is treated as a hardware/board-revision batch identifier, a common MediaTek-OEM ROM naming convention — Lenovo does not publicly document this exact token, so match the tag exactly rather than assuming its meaning.
⬇️ Download via Google DriveLenovo_Tab_7_TB-7504F_MT6737M_HW25_S000032_180823.zip
Lenovo_Tab_7_TB-7504F_MT6737M_HW23_S000032_180823.zip
Lenovo_Tab_7_TB-7504F_MT6737M_HW21_USA_S000032_180823.zip
Lenovo_Tab_7_TB-7504F_MT6737M_HW21_Argentina_S000032_180823.zip
Same HW21 batch and build number as the USA row above, but a separate regional package — match the region tag, not just the HW/build numbers.
⬇️ Download via Google DriveLenovo_Tab_7_TB-7504X_MT6737M_HW20_India_S000041_180828.zip
Listed twice in the raw source under this identical filename and size, as two separate Google Drive links — no checksum was given for either copy, so this is treated as two mirror links to the same release rather than independently verified with a hash.
⬇️ Download (2 links)
Lenovo_Tab_7_TB-7504X_MT6737M_S000046_191023.zip
Lenovo_Tab_7_TB-7504X_MT6737M_S000045_191017.zip
Lenovo_Tab_7_TB-7504X_MT6737M_S000005_190830.zip
Lenovo_Tab_7_TB-7504X_MT6737M_S000004_190828.zip
Lenovo_Tab_7_TB-7504X_MT6737M_HW62_S000001_180814.zip
Listed twice in the raw source under this identical filename and size, as two separate Google Drive links — no checksum was given for either copy, so this is treated as two mirror links to the same release rather than independently verified with a hash.
⬇️ Download (2 links)
Lenovo_Tab_7_TB-7304F_MT8167_USR_S100017_200102.zip
This is the newest TB-7304F build in the archive, but its filename explicitly names its chipset as MT8167 rather than MT6737M — a confirmed later hardware revision under the same TB-7304F model number. Its scatter file is NOT interchangeable with the MT6737M-based TB-7304F builds below. Verify your unit's actual chipset (e.g. via SP Flash Tool's own connection log) before choosing between this build and the two below.
⬇️ Download via Google DriveTB-7304F_S000060_171019_ROW.zip
Shares the same nominal build label (S000060_171019_ROW) as the AndroidFileHost mirror-share package below, but the two files carry different MD5 checksums, so they are NOT confirmed to be identical — kept as separate rows, each with its own verified checksum. Hosted on AndroidFileHost.
MD5: 314d619c45ef234d8f0d9b77d5b72f5f
Lenovo_Tab_7_Essential_TB-7304F_(TB-7304F_S000060_171019_ROW).zip
Shares the same nominal build label (S000060_171019_ROW) as the AndroidFileHost package above, but carries a different MD5 checksum, so the two are NOT confirmed identical — kept as a separate row. Hosted on AndroidFileHost.
MD5: 434ca796354d6fc3a3a8bf1df4d65024
TB4-7304I_S000041_171018_ROW.7z
Password-protected 7z archive hosted on Mega.nz (password: lenovo-forums.ru). Shares the same nominal build label (S000041_171018_ROW) as the AndroidFileHost .zip package below, but the two differ in size and archive format and no checksum is available for this Mega copy, so they are NOT confirmed identical — kept as a separate row.
⬇️ Download via MEGALenovo_Tab_7_TB-7304i_MT6737M_S110013_180314_7.0.zip
Lenovo_Tab_7_Essential_TB-7304I_(TB-7304I_S000041_171018_ROW).zip
Shares the same nominal build label (S000041_171018_ROW) as the Mega .7z package above, but differs in size and archive format, and this is the only one of the pair with a verified checksum — the two are NOT confirmed identical. Hosted on AndroidFileHost.
MD5: 5ad913327ab32a132a4bf2b020760067
TB-7304X_USR_S000039_180828_N0.mp1V1.35_ROW.zip
Hosted on Google Drive via a direct usercontent download link.
⬇️ Download via Direct LinkFlashing Overview for Lenovo Tab4 7 & Tab4 7 Essential (TB-7304F, TB-7304I, TB-7304X, TB-7504F, TB-7504X)
- Confirm your exact model number and, if possible, your device's actual chipset before downloading
- Install SP Flash Tool and the MediaTek USB VCOM drivers
- Match the build/HW tag exactly — do not mix HW batches or S0/S1 build branches
- Load the matching scatter file in SP Flash Tool and flash via MediaTek download mode
- Reboot and verify the Android version and connectivity (Wi-Fi/3G/LTE per your exact model)
Expand preparation checklist for Lenovo Tab4 7 & Tab4 7 Essential (TB-7304F, TB-7304I, TB-7304X, TB-7504F, TB-7504X)
- Confirm the exact model number (TB-7304F/I/X or TB-7504F/X) from the device label or Settings > About tablet.
- Confirm the actual chipset before flashing rather than assuming it from the model number alone — SP Flash Tool's own connection log reports the connected chipset once the device is detected in download mode.
- Match the exact HW/build tag in the filename; do not mix HW21/HW23/HW25/HW43/HW62/HW20 batches or S0 vs S1 build branches.
- Install the correct MediaTek USB VCOM drivers and a build of SP Flash Tool compatible with Android 7.0-era MediaTek targets before connecting the device.
- Back up any accessible user data; a Firmware-Upgrade (Format+Download) flash wipes user data, though Download-Only preserves it when the scatter file supports it.
- Charge the battery before a long flash — do not disconnect USB mid-flash.
Compatibility & Bootloader Notes
Reflashing with SP Flash Tool restores the stock software from a matching package; it does not itself unlock or lock anything the way a Qualcomm/Motorola fastboot bootloader-unlock flow does — MediaTek download mode works from the Preloader/BROM stage regardless of any lock state. The one requirement that actually matters here is chipset/scatter match: this family is confirmed to ship under at least two different chipsets (MT6737M and, on one later TB-7304F build, MT8167) using the identical TB-7304F model number, and a scatter file built for one will fail DRAM/preloader validation on the other rather than simply being 'close enough'.
Ready to Flash This Firmware?
Full step-by-step instructions for Lenovo Tab4 7 & Tab4 7 Essential (TB-7304F, TB-7304I, TB-7304X, TB-7504F, TB-7504X), including prerequisites, error fixes, and screenshots, are on FlashGuideHub's SP Flash Tool guide.
Can also be flashed via Motorola Rescue & Smart Assistant: Open Motorola Rescue & Smart Assistant Guide →
Frequently Asked Questions
They are the same Tab4 7 Essential hardware with different radios: TB-7304F is Wi-Fi only, TB-7304I adds 3G, and TB-7304X adds LTE. The TB-7504F/TB-7504X pair is the separate, larger Tab4 7 (non-Essential) line, offered in Wi-Fi-only and LTE variants.
No. This archive confirms at least two different chipsets shipped under the TB-7304F model number — MediaTek MT6737M (most files) and MediaTek MT8167 (one later build). The two are not interchangeable; flashing the wrong one's scatter file onto the other's hardware will fail preloader/DRAM validation rather than simply not booting cleanly.
It is the newest version found across every build in this archive. No evidence of an official update beyond Android 7.0 Nougat was found for any of the five model numbers.