Before you flash
Match the exact model, region, and branch name. Similar model numbers are not the same device.
Need flashing steps?
Firmware files are here on Inar Guide. Tutorials, flash tools and USB drivers are on FlashGuideHub.
The Huawei Y9 2019, covering JKM-L21, JKM-AL00, JKM-LX1, Jackman-AL00D, and more, is popular for its Kirin 710 chipset, full-view display, and large battery. Over time, users experience bootloop, stuck on eRecovery, “software install failed,” dead boot after board firmware write, atypical FRP lockout, compatibility errors with region/country firmware, “process system isn’t responding,” and failed OTA or memory card updates.
Engineering/board software files can permanently erase or fix deep hardware-level faults but must be used only on bricked or dead units, as improper use may disable IMEI/network or cause loss of Google services.
The firmware files below, grouped by Model, assist in recovery, dead boot, downgrade/FRP solve, and full system restore—ensure you pick exactly what matches your hardware for safe results.
Huawei Y9 2019 Firmware Details
| Device Name | Huawei Y9 2019 |
|---|---|
| Model Variants | JKM-L21, JKM-L22, JKM-L23, JKM-TL00, JKM-AL00, JKM-AL10, JKM-AL20, JKM-AL00A, Jackman-AL00D, JKM-LX1, JKM-LX2, JKM-LX3 |
| Chipset | HiSilicon Kirin 710 |
| RAM | 3GB / 4GB / 6GB |
| Storage | 32/64/128GB (expandable up to 400GB microSD) |
| Main Camera | Dual 13MP + 2MP |
| Front Camera | Dual 16MP + 2MP |
| Battery | 4000mAh |
| Display | 6.5″ FHD+ IPS |
| Android Version | 8.1, 9.0, 9.1 (EMUI 8.2, 9, 9.1) |
| Firmware File Types | ZIP, RAR (dload, board SW, downgrade/FRP, full flash, OTA) |
| Flashing Tools | Huawei dload, SD card, board/test points, USB/HiSuite (rare) |
| File Sizes | 1.4GB – 9.02GB |
Warning: “Board software/auto recovery” is for advanced dead boot and should never be flashed on active units. Region/country firmware mismatches or downgrades can permanently brick your phone or invalidate IMEI. Do not attempt mixed-region or downgrade flashes unless you are an expert. Back up your data and verify your exact variant (type *#*#1357946#*#* or check box/under Settings > About).
Download Official Firmware for Huawei Y9 2019
JKM-AL00 / JKM-AL10 / JKM-AL20 / JKM-AL00A (incl. Jackman-AL00D)
| Filename | Android / EMUI | Size | Build Version | Flashing Type | Cloud Storage | Region Note |
|---|---|---|---|---|---|---|
| Huawei_Y9_2019_JKM-AL00_8.2.0.143_C675R2P1_8.1.0_R1_EMUI8.2_05015LRJ_Dload.zip | 8.1/EMUI 8.2 | 2.79GB | 8.2.0.143(C675R2P1) | Dload | Google Drive | India |
| Jackman-AL00+9.1.0.215(C00E15R4P2T8)_Firmware_9.0.0_r3_EMUI9.1.0_05015VMG.zip | 9.0/EMUI 9.1.0 | 3.4GB | 9.1.0.215(C00E15R4P2T8) | Dload | AndroidFileHost | China |
| JKM-AL00_JKM-AL20_Jackman-AL00D_9.1.0.222(C00E32R4P2T8)_all_cn_Firmware_EMUI9.1.0_05015VME.rar | 9.1/EMUI 9.1.0 | 3.34GB | 9.1.0.222(C00E32R4P2T8) | Dload | Google Drive | China |
| 畅享9Plus JKM-AL00 9.1.0.219 221 降级刷机解锁.rar | 9.1 | 9.02GB | 9.1.0.219/221 | Downgrade/Dload | Baidu (pass: 6jp7) | China |
| Huawei_Y9_2019_Jackman-AL10IC_8.2.0.143_C675R2P1_8.1.0_R1_EMUI8.2_05015LRJ_Dload.zip | 8.1/EMUI 8.2 | 2.80GB | 8.2.0.143(C675R2P1) | Dload | Google Drive | India |
| Huawei_Y9_2019_JKM-AL00A_8.2.0.143_C675R2P1_8.1.0_R1_EMUI8.2_05015LRJ_Dload.zip | 8.1/EMUI 8.2 | 2.80GB | 8.2.0.143(C675R2P1) | Dload | Google Drive | China/Intl |
| Jackman-AL00D-BD 1.0.0.29 Board Software general 8.1.0 r1 EMUI8.2 05022KRJ.rar | 8.1/EMUI 8.2 | 3GB | 1.0.0.29 | Board SW | AndroidFileHost | All Models Unbrick |
| JKM-L21_JKM-L22_JKM-L23_JKM-TL00_JKM-AL00_JKM-AL10_JKM-AL20_Jackman-AL00D-BD_1.0.0.50_Board_Software_general_8.0.0_r1_EMUI8.2_05022STR.rar | 8.0/EMUI 8.2 | 1.40GB | 1.0.0.50 | Board SW | Google Drive | All Models Unbrick |
| JKM-L21_JKM-L22_JKM-L23_JKM-TL00_JKM-AL00_JKM-AL10_JKM-AL20_Jackman-AL00D-BD_1.0.0.29_Board_Software_general_8.1.0_r1_EMUI8.2_05022KRJ.rar | 8.1/EMUI 8.2 | 2.90GB | 1.0.0.29 | Board SW | Google Drive | All Models Unbrick |
| JKM-AL10IC_Jackman-AL10IC_9.1.0.249(C675E4R2P1T8)_hw_in_Firmware_9.0.0_r3_EMUI9.1.0_05015LRJ.rar | 9.1/EMUI 9.1.0 | 3.16GB | 9.1.0.249(C675E4R2P1T8) | Dload | Google Drive | India |
JKM-L21 / JKM-L22 / JKM-L23 / JKM-TL00 / JKM-L21X
| Filename | Android / EMUI | Size | Build | Flashing Type | Cloud | Region |
|---|---|---|---|---|---|---|
| Huawei_Y9_2019_Jackman-L21_8.2.0.102_C185_Firmware_8.1.0_r1_EMUI8.2_05015JMY_Dload.zip | 8.1/EMUI8.2 | 2.80GB | 8.2.0.102(C185) | Dload | Google Drive | Middle East/Africa |
| JKM-L21X 9.1.0.286(C185E1R1P2T8)_Firmware_EMUI9.1.0_05016QST.rar | 9.1/EMUI9.1.0 | 3.2GB | 9.1.0.286(C185E1R1P2T8) | Dload | AndroidFileHost | Middle East/Africa |
| Huawei_Y9_2019_JKM-L21X_9.1.0.323_C185E2R1P2T8_Firmware_EMUI9.1.0_05016WCA_Dload.zip | 9.1/EMUI9.1.0 | 3.26GB | 9.1.0.323(C185E2R1P2T8) | Dload | Google Drive | Middle East/Africa |
| JKM-L21_1.0.0.29_Board_Software_General_8.1.0_R1_EMUI_8.2_05022KRJ_HMT.zip | 8.1/EMUI8.2 | 1.6GB | 1.0.0.29 | Board SW | Google Drive | General Repair |
| JKM-LX1_JKM-L21_Jackman-L21_8.2.0.102(C185)_hw_meafnaf_Firmware_8.1.0_r1_EMUI8.2_05015JMY.rar | 8.1/EMUI8.2 | 2.83GB | 8.2.0.102(C185) | Dload | Google Drive | MEA/Intl |
| JKM-L21_JKM-LX1_Jackman-L21_8.2.0.130(C185)_hw_meafnaf_Firmware_sd_update.rar | 8.2/EMUI8.2 | 2.85GB | 8.2.0.130(C185) | SD Update | Google Drive | MEA/Intl |
| JKM-L21_JKM-L22_JKM-L23_JKM-TL00_JKM-AL00_JKM-AL10_JKM-AL20_Jackman-AL00D-BD_1.0.0.29_Board_Software_general_8.1.0_r1_EMUI8.2_05022KRJ.rar | 8.1/EMUI8.2 | 2.90GB | 1.0.0.29 | Board SW | Google Drive | Unbrick All |
JKM-LX1 / JKM-LX2 / JKM-LX3
| Filename | Android / EMUI | Size | Build | Flashing Type | Cloud | Region |
|---|---|---|---|---|---|---|
| Huawei_Y9_2019_JKM-LX2_9.0.1.162_DG_Dload.zip | 9.0/EMUI9.0 | 3.14GB | 9.0.1.162(DG) | Dload | Google Drive | Intl/Asia |
| Huawei_Y9_2019_JKM-LX3-BD_1.0.0.53_Board_Software_General_8.0.0_R1_EMUI8.2_05022STR_HMT.zip | 8.0/EMUI8.2 | 1.62GB | 1.0.0.53 | Board SW | Google Drive | Unbrick |
| Huawei_Y9_2019_JKM-LX3_9.1.0.221_C01E32R4P2T8_9.0.0_R3_EMUI9.1.0_05015VMH_Dload.zip | 9.1/EMUI9.1.0 | 7.52GB | 9.1.0.221(C01E32R4P2T8) | Dload | MediaFire | Intl/Latin America |
| Huawei_Y9_2019_JKM-LX1_8.2.0.117D_C00_8.1.0_R1_EMUI8.2_05015KLS_Dload.zip | 8.1/EMUI8.2 | 8.71GB | 8.2.0.117D(C00) | Dload | MediaFire | China/Intl |
| Huawei_Y9_2019_Jackman-AL00D_8.2.0.117D_C00_8.1.0_R1_EMUI8.2_05015KLS_Dload.zip | 8.1/EMUI8.2 | 8.72GB | 8.2.0.117D(C00) | Dload | MediaFire | China/Intl |
| Huawei_Y9_2019_Jackman-AL10C_9.1.0.224_C00E33R4P2T8_EMUI9.1.0_05015VMF_Dload.zip | 9.1/EMUI9.1.0 | 7.59GB | 9.1.0.224(C00E33R4P2T8) | Dload | MediaFire | China/Intl |
| Huawei_Y9_2019_Jackman-TL00D_9.1.0.221_C01E32R4P2T8_9.0.0_R3_EMUI9.1.0_05015VMH_Dload.zip | 9.1/EMUI9.1.0 | 7.53GB | 9.1.0.221(C01E32R4P2T8) | Dload | MediaFire | Intl/Asia |
| Huawei_Y9_2019_JKM-AL20_9.1.0.221_C01E32R4P2T8_9.0.0_R3_EMUI9.1.0_05015VMH_Dload.zip | 9.1/EMUI9.1.0 | 7.53GB | 9.1.0.221(C01E32R4P2T8) | Dload | Google Drive | Intl/Asia |
| JKM-LX1 9.1.0(C185) (Jackman-L21 9.1.0.220(C185E1R5P1T8)) Downgrade Firmware For Bypass FRP.rar | 9.1/EMUI9.1 | 3.0GB | 9.1.0.220(C185E1R5P1T8) | Downgrade/Dload | AndroidFileHost | FRP Bypass |
| JKM-LX2C636R1P2B155(8.2.0.155)_JKM-L22C636R1P2B155(8.2.0.155)_sd_update.rar | 8.2/EMUI8.2 | 1.98GB | 8.2.0.155 | SD Update | Google Drive | Asia |
| Jackman-L22 9.1.0.220(C636E1R4P1T8)_Firmware_9.0.0_r3_EMUI9.1.0_05015KTT.rar | 9.1/EMUI9.1.0 | 3.32GB | 9.1.0.220(C636E1R4P1T8) | Dload | MediaFire | Asia/Intl (Password: www.youtube.com/infotechnoman) |
| JKM-LX2_JKM-L22_C636B154_(8.2.0.154)_sd_update.rar | 8.2/EMUI8.2 | 1.98GB | 8.2.0.154 | SD Update | Google Drive | Asia |
JKM-L03 (Latin America, special units)
| Filename | Android / EMUI | Size | Build | Flashing Type | Cloud | Region |
|---|---|---|---|---|---|---|
| Huawei_Y9_2019_JKM-L03_8.2.0.102_C605_Firmware_8.1.0_R1_EMUI8.2_05015KCG_Dload.zip | 8.1/EMUI8.2 | 3.33GB | 8.2.0.102(C605) | Dload | Google Drive | Latin America |
Note:
– For dead boot, board software, or FRP/downgrade, only use on bricked, non-booting, or locked units.
– Confirm your exact model in Settings > About or under the battery/box label.
Flashing Requirements
- Firmware file for your precise model and region
- MicroSD card (strongly recommended, >8GB)
- PC (extract firmware, create dload folder)
- At least 50% charge
- Full backup if accessible (this erases all data!)
How to Flash the Firmware
- Extract your firmware (zip/rar) on PC.
- Copy dload folder (with UPDATE.APP inside) to microSD card root.
- Insert card, power off device.
- Hold Volume Up + Volume Down + Power until installation starts.
- Wait for flashed phone to boot up fully.
See detailed, step-by-step Y9 2019/MKT/Kirin flashing guides:
Disclaimer: All flashes and repairs are at your own risk. Wrong board/region file can kill your device. We’re not responsible for data or hardware loss. Comment below for help if stuck during restore!