• Jutleys RGHandhelds

New v1.3.3cfw (Pocketgo, PowKiddy V90,Q90, Bittboy v2,v2.5,v3,v3.5

New v1.3.3cfw 04/10/2020 supported devices as follows (Pocketgo, PowKiddy V90,Q90, Bittboy v2,v2.5,v3,v3.5 all updated firmwares).

Downloads links below alternative server will be added soon thank you all and Enjoy this release early release exclusive here official release will be 04/10/20

Pocketgo v1 https://drive.google.com/file/d/1_VcxhxQ5Qy6YO-rr2l164XsAI5-mpetX/view?usp=sharing

Powkiddy V90, Q90 https://drive.google.com/file/d/1X4vyElnVssraFS6VPLxrdjQNLZkihc8L/view?usp=sharing

Bittboy v2.0 v2.5 https://drive.google.com/file/d/10ynHA28CPn8BmJCLn7JwolTDymrpdz3d/view?usp=sharing

Bittboy v3.0 https://drive.google.com/file/d/1cl2O92rXejoLkRzUE8rvCM4GmVIT_-Qo/view?usp=sharing

Bittboy v3.5 https://drive.google.com/file/d/1IeUcbcdOenlja-Y1fYoF0VgYgIJvQV1t/view?usp=sharing

Mirror server https://rs97.bitgala.xyz/Miyoo%20Devices/

Changelog for all Miyoo devices are split into 3 categories New apps & games, Updates app&games, Rootfs & folder level changes to the firmware.

New apps & games.

*New emulator Frodo2Go beta C64 emulator (note .d64 .t64 files only) thanks to pthalin.

*New emulator ngpcemu neogeo pocket thanks gameblabla.

*New emulator speccy spectrum thanks platformerAndroid.

*New emulator crocods cpc thanks pthalin.

*New emulator added retro8 which is a PICO-8 emulator thanks to sauce.

*New emulator Game&Watch NOTE to start game press the (sleep wake button & Y to start it)huge thanks to Steward-Fu for making this possible.

*New emulator j2me java 0.0.2 emulator thanks pthalin.

*New emulator msx 1.3.0 thanks pthalin.

*New game heroes added thanks syzmor.

*New game methane added thanks szymor.

*New game stransball2 added thanks szymor.

*New game just4qix added thanks to szymor & triforce.

*New game MSX demo game The_Menace_from_Triton.permision given by author Santi Ontañón Villar thanks.

*New game MSX demo game called BlockPuzzle permission given by author David -turbor- Heremans thanks.

*New game added Western Bar cool shooting cowboy game (SELECT: exit game) thanks to Steward.

*New game added NS.Shaft cool 2d platform game (SELECT: exit game) thanks to Steward.

*New game MSX demo game we have got permission to add AlLIEN ATTACK PROMO DEMO ENHANCED EDITION by Marcos Daniel Blanco de Oliveira thanks.

*New skin ported Nsdark to work switch theme skin s4ilence updated by harsh bhardwaj thanks to both.

*New skin added New comicbook all artwork reworked by harsh bhardwaj thanks.

*New skin added RetroWave all artwork reworked by harsh bhardwaj thanks.

*New skin added Gameshow voted as the default theme by the community created by harsh bhardwaj thanks.

Updates to apps & games.

*Updated snes9x4d thanks m45t3r.

*Updated pocketsnes thanks m45t3r.

*Updated game Yatka to latest thanks szymor.

*Updated gpsp_gameblabla v3 rumble updated thanks gameblabla.

*Updated gpsp_rumble v4 thanks sauce Gameblabla

*Updated mame4all.dge to latest thanks gameblabla.

*Updated smsplusgx thanks gameblabla.

*Updated Sorr game from v1.3.2 would not start.

*Updated j2me java emulator to v0.0.3 with sound now thanks pthalin.

*Updated to latest gambatte-dms thanks bardeci.

*Updated msx emulator to v1.4.0 thanks pthalin.

*Updated missing icons to NSdark skin for new releases other skins will be updated later.

*Updated J2ME java emulator to bittboy-j2me_0.0.4. Fixed sound bug thanks pthalin.

*Updated bittboy-msx emulator to v1.4.1 Minor fix for better sound thanks pthalin.

*Updated speccy v0.1 remapped the buttons for pocketspeccy - so up a button,reset button quits now,CPU speed to 350 double the battery life,thanks platformerAndroid.

*Updated snesadvance.dat has been placed in .snes9x4d.

*Updated GPSP removed and replaced with GPSP Rumble as this is the better version of this emulator.

*Updated C64 Frodo2Go emulator New features: Keyboard (Start) Menu (R) Joystick port switch with indicator (Select) thanks to pthalin.

*Updated C64 Frodo2Go v1.0.0 emulator New features: New: Snapshots with thumbnails (save/load of state) Add screenshot Massive code cleaning and optimization thanks to pthalin.

*Updated C64 Frodo2Go v1.0.1 emulator Found a memory leak that causes it to hang randomly fixed thanks to pthalin.

*Updated vectrex emulator updated as reported was corrupted in last cfw now fixed.

*Updated Yatka game see below for changes v0.7"SRS wall kicking system, new implementation of easy spin (the old did not conform to Tetris Guideline),more dynamic controls,key configuration possible via modification of settings file,three new randomizers,new skins thanks to szymor.

*Updated Fontigrid skin made by s4ilence updated by harsh bhardwaj thanks to both.

Rootfs & folder level changes.

*New first boot logo changed to Miyoo CFW thanks Triforce & Dee.

*New 2nd boot logo for Powkiddy devices added thanks Hi-ban.

*libSDL_mixer-1.2.so.0.12.1 and timidity is installed in rootfs to allow the java app to have sound thanks dee & pthalin.

*File added to all devices rootfs so developers can use this file to identify the type of device at runtime thanks pthalin.

*V90 only L2 R2 buttons have now been activated and added to zimage developers can now use them when compiling new emulators (power off is R (MENU KEY)+A in this build)

Key Mapping

L2 is Right ALT

R2 is Right SHIFT thanks pthalin.

*Note to developers zImage is the important part for L2 R2. cfw-info is just a file that can tell the current used device to an app. Together this can be used to utilize L2 and R2 in future updates of apps.

*New rom folders created for new emulators in roms.

*Renamed all missing game names descriptions of games when scrolling in menu.

Special Thanks to developers & community members for contributing to all development of pocketgo & Bittboy related stuff below.



mysterioustrashninja,2TMAU5,da1writer,Fontes,s4i,Segich,SimplEasy,Harsh Bhardwaj,s4ilence,Augen(히힛마스터),

TakoSalad,TriForce,Mystic_Morgan,MrRobotSK,WenTao,dElAvA,ToTo,Turtle,RichPKM,James Dull,,Vincent,Dmm1138,Alexai


OpenDingux for Miyoo/Bittboy handheld was ported by steward-fu and GMenuNX by pingflood is a fork of GMenu2X

Console Revisions Differences

The next list is for devices New BittBoy and Pocket Go differences:

Note: Some people have been receiving consoles with parts of different versions, if any CFW does not work let us know in our Discord indicated above.

Rev Release Notes

Pocket Go 1 May 14, 2019 Changed circuit board (see here)

Pocket Go 0.5 May 10, 2019 Added shoulder buttons (L & R)

Pocket Go 0.5 May 10, 2019 Added physical volume control

Pocket Go 0.5 May 10, 2019 New landscape form factor

BittBoy 3.5 May 14, 2019 Changed circuit board (see here)

BittBoy 3.5 May 14, 2019 Barcode changed to 20190424 005 (newers no longer include it)

BittBoy 3.5 May 14, 2019 Glass screen is thinner

BittBoy 3 April 23, 2019 New non-registered key combos detected

BittBoy 3 April 23, 2019 Fixed Ghost Key issues

BittBoy 3 April 23, 2019 Added tempered glass screen

BittBoy 3 April 23, 2019 Added rumble/vibration features

BittBoy 3 April 23, 2019 Micro USB port is flush with the shell

BittBoy 3 April 23, 2019 Bigger lightning symbol on battery LED

BittBoy 3 April 23, 2019 Changed screen (Still IPS but different model)

BittBoy 3 April 23, 2019 Barcode (20190410 004) added at the rear top of the console

BittBoy 3 April 23, 2019 Processor changed to Allwinner F1C100s (Not F1C500s anymore)

BittBoy 3 April 23, 2019 Box design changed (see here)

BittBoy 3 April 23, 2019 Changed color shell (Slightly darker than the rev1)

BittBoy 2.5 March 05, 2019 Removed internal chip storage, no stock firmware

BittBoy 2.5 March 05, 2019 Only runs CFW from SD Card

BittBoy 2.5 March 05, 2019 Changed color shell to gray

BittBoy 2 Jan 10, 2019 Three display options (I: Normal, II: Pixel Perfect, III: Full)

BittBoy 2 Jan 10, 2019 Changed screen (Still IPS, removed 2nd display)

BittBoy 2 Jan 10, 2019 Clicky Start and Select buttons

BittBoy 2 Jan 10, 2019 4bit hardware

BittBoy 2 Jan 10, 2019 Changed the button scan code sequence

BittBoy 2 Jan 10, 2019 Can run Stock Firmware and Custom Firmware

BittBoy 1 Nov 30, 2018 Two display options (I: Normal, II: Full)

BittBoy 1 Nov 30, 2018 Soft Start and Select click buttons

BittBoy 1 Nov 30, 2018 Internal 2nd display (Not used)

BittBoy 1 Nov 30, 2018 1bit hardware

BittBoy 1 Nov 30, 2018 CFW requires hardware modifications

20,729 views0 comments

Recent Posts

See All