Here's a collection of Acer stock ROMs / firmware. we'll keep adding to the list.
If you don't find your model on the list then search the Acer portal for your phone model, click on it and select OS to download the firmware.
For Mediatek (MTK) chips, you use SP Flash tool @ https://www.hovatek.com/forum/thread-159.html
For Spreadtrum (SPD) chips, you use Upgrade Download tool @ https://www.hovatek.com/forum/thread-1231.html
Acer Stock ROMs / Firmware Download Links
If you don't find your model on the list then search the Acer portal for your phone model, click on it and select OS to download the firmware.
* Locate the download link for your Acer phone model below. Ensure to only flash firmware for your phone model so it doesn't get bricked
- Acer A3-A10
https://global-download.acer.com/GDFiles...ER&SC=PA_6
- Acer-A3-A11
https://www.needrom.com/download/acer-a3-a11/
- Acer B1-710
https://global-download.acer.com/GDFiles...ER&SC=PA_6
- Acer B1-711
http://global-download.acer.com/GDFiles/...ER&SC=PA_6
- Acer B1-770
https://global-download.acer.com/GDFiles...ER&SC=PA_4
- Acer B3-A20
https://global-download.acer.com/GDFiles...ER&SC=PA_6
- Acer B3-A30
https://www.needrom.com/download/acer-ic...10-b3-a30/
- Acer CloudMobile 3
https://www.needrom.com/download/acer-cloudmobile-3/
- Acer CloudMobile
https://www.needrom.com/download/acer-cloudmobile/
- Acer DC100
https://www.needrom.com/download/acer-dc100/
- Acer E400
https://www.needrom.com/download/acer-e400/
- Acer E200
https://www.needrom.com/download/acer-e200/
- Acer E140
https://www.needrom.com/download/acer-e140/
- Acer E130
https://www.needrom.com/download/acer-e130/
- Acer-E39
https://www.needrom.com/download/acer-e39/
- Acer E380
https://www.needrom.com/download/acer-e380/
- Acer E39 (e700) Triple Sim
https://www.needrom.com/download/e39-e700-triple-sim/
- Acer E210
https://www.needrom.com/download/acer-e2...om-french/
- Acer E350
https://www.needrom.com/download/acer-e350/
- Acer F900
https://www.needrom.com/download/acer-f900/
- Acer Iconia Tab B1-A71
http://www.mediafire.com/file/413mmf0sxf...A41J_A.zip
- Acer Liquid
https://www.needrom.com/download/acer-liquid/
- Acer Liquid E1 (Acer_AV051_V360_1.007.00_WW_GEN1)
https://www.needrom.com/download/acer-liquid-e1/
- Acer Liquid Mini
https://www.needrom.com/download/acer-liquid-mini/
- Acer Liquid Jade_S55
http://www.mediafire.com/file/nqjs9z9orh...MT6582.zip
- Acer Liquid Z200
http://www.mediafire.com/file/t9te5no5t9...MT6572.zip
- Acer Liquid Z120 Duo
https://www.needrom.com/download/liquid-z120-duo/
- Acer Liquid A1 S100
https://www.needrom.com/download/liquid-...stock-rom/
- Acer Liquid E700
https://www.needrom.com/download/acer-liquid-e700/
- Acer Liquid Z5 (Z150)
https://www.needrom.com/download/acer-liquid-z5-z150/
- Acer Liquid Z3(130)Dual Sim Original rom
https://www.needrom.com/download/acer-li...ginal-rom/
- Acer Liquid Z160/Z4 Dual Sim
https://www.needrom.com/download/acer-li...-dual-sim/
- Acer Liquid Z410
https://www.needrom.com/download/acer-li...10-telcel/
- Acer M900
https://www.needrom.com/download/acer-m900/
- Acer-T03
https://www.needrom.com/download/acer-t03-mt6735/
- Acer S57
https://www.needrom.com/download/acer-s57/
- Acer Stream
https://www.needrom.com/download/acer-stream/
- Acer T10
https://www.needrom.com/download/acer-t10/
- Acer Z205
http://www.mediafire.com/file/7xk2xtmyrm...05_OTA.zip
- Acer Z110
https://www.needrom.com/download/acer-z110/
- Acer Z205 MT6572
https://www.needrom.com/download/acer-z2...6572-only/
- Acer Z120
https://www.needrom.com/download/z120-official-last/
- Acer Z200
https://www.needrom.com/download/acer-liquid-z200-2/
- Acer Z200-100 (Network Problem Resolved)
https://www.needrom.com/download/acer-z2...tallation/
- Acer Z330
https://www.needrom.com/download/z330-qfil/
- Acer Z410 Liquid
https://www.needrom.com/download/acer-z410-liquid/
- Acer Z520
http://www.mediafire.com/file/5ybiv2r6nm....V2.13.zip
- Acer Liquid Z630S T04 1.011.00
http://www.mediafire.com/file/5fieyzaj0e...011.00.zip
- Acer Liquid Z630S T04 1.012.00
http://www.mediafire.com/file/p9dfqyyrdp...012.00.zip
How to flash Acer stock roms
For Mediatek (MTK) chips, you use SP Flash tool @ https://www.hovatek.com/forum/thread-159.html
For Spreadtrum (SPD) chips, you use Upgrade Download tool @ https://www.hovatek.com/forum/thread-1231.html