[Huawei Mate 9 Questions & Answers] azukayx:
The Chinese custom rom JC was talking about is:

http://club.huawei.com/thread-11768329-1-1.html

Don't know how good they are, never used one.

---------- Post added at 11:40 PM ---------- Previous post was at 11:36 PM ----------

A quick copy/paste of google translated, my Chinese is sketchy at best, so not going to try to translate for people:

【ROM details】

This version is based on the official EMUI5.0 modified production, and for the appropriate streamlining.

New features using embedded code, and the perfect integration of the original Emui style.

Join the functions are practical and user-friendly, stable and smooth system!

Disclaimer: Please respect the results of the work of the author to prohibit the second package based on the ROM! . .

ROM in order to do a good job, spent more than N energy, like the machine friends, please support!

Update:

new features and optimized as follows:

increasing the resolution adjustment: You can switch 1080x1920 720x1280 640x960 480x854

reduce the screen resolution can reduce power consumption, improve fluency, especially playing games (but the image quality will be reduced)

was added to adjust the DPI, You can adjust the DPI value of sliding (240 ~ 480), dpi smaller visual area, the effect of the more delicate.

Join desktop layout adjustment (increase 5x6,6x6,6x7,7x7,7x8,8x8), desktop icons size can be freely adjusted

increase blocker (K Settings - More settings)

built a complete root privileges

support init.d script to automatically run (the need boot automatically execute the script, you can put /system/etc/init.d, permissions can be ignored)

added status CPU / battery temperature display automatically answer the call modification (increase in both modes)

to join the call automatic answer (thanks machine friends donate developers this feature), the waiting time is adjustable (default 5 seconds Auto answer)

options: do not enable | Auto answer only connect the headphones / Bluetooth headphones | in any case automatically answer | no case to answer and automatically activate hands

joined dial forced handsfree phone option (in some cases practical)

was added horizontal screen lock option (K- set up inside the key / button to set relevant options)

new power button double-click to open the flashlight

new HOME key to switch double-click program recently added two fingerprints upper / lower sliding custom features

added screen video calling shortcut method, with reference to the K-setting navigation buttons, screen assistant and invisible button settings

to add 20 kinds of battery icon style (ring and square, etc.)

like DIY Friends of the machine according to their preferences replace /system/framework/kangvip-res.apk inside the battery icon related

to revise the navigation bar height adjustment, button icons with altitude changes. Click the Back button to hide the drop-down notification bar

added to the status bar displays time seconds, the day of the week, and refined display (morning, evening, midnight, chenshi etc.)

added wifi password for viewing

the status bar time option, can be centered, left home, Right and hidden.

Join goggles feature, you can set the start mode is defined in K

, Join Action is set to decline, the default is the drop-down notification bar

added mobile terminal into the brush REC function (K- Settings> More settings)

to join the network mode is set (locked 2G | 3G | 4G )

The navigation bar buttons added to the lock screen, you can adjust the height and completely hidden.

Home key, back key, press the function key lock screen to select

the following options:

Flashlight | Shortcut menu | screenshots | Locker | suspension procedure | Advanced Settings | voice assistant |

end of the current program | Goggles | Return key | Home key | menu key | volume up | volume down | switch the current program and the recent program |

| brightness adjustment | toggle WiFi | mobile data | sound pattern | screen recording | optional procedures ...

Double-click on the status bar action:

The following options are available:

flashlight | shortcut menu | screenshots | Locker | suspension procedure | advanced settings | voice assistant |

end of the current program | goggles | return key | Home key | menu key | volume up | volume down | switch the current program and the recent program |

| brightness adjustment | switching WiFi | mobile data | sound pattern | screen recording | optional procedures ...

battery icon set, with the following options:

default

does not display percentages

show only the percentage of

the hidden percentage and icon

at the top of linear power

at the top of the percentage of linear power +

10 + optional battery icon

The status bar displays real-time network traffic, with the following options:

Hide

line display

also shows upload / download traffic

added utility screen assistant (see the specific effects of the accompanying drawings):

All keys press action has the following options:

flashlight | shortcut menu | screenshots | Locker | suspension procedure | advanced settings | voice assistant |

end of the current program | goggles | return key | Home key | menu key | volume up | volume down | switch the current program and the recent program |

| brightness adjustment | toggle WiFi | mobile data | sound mode | screen recording | optional programs | etc ...

increase the screen assistant minimized function (by pressing achieve), watching movies or playing games can appear as a small dot

memory screen assistant position, re-open the closed position after consistent with the previous close (also the case after the restart the phone)

was added matting screenshots (via long press to achieve), when shots directly matting, graffiti

restart option added quick restart | Recovery mode | Fastboot mode.

Notification bar added invisible buttons:

you can select Left / center / right of abode.

Tap / long press has the following options:

Flashlight | Shortcut menu | screenshots | Locker | suspension procedure | Advanced Settings | voice assistant |

end of the current program | Goggles | Return key | Home key | menu key | volume up | volume down | switch the current program and the recent program |

| brightness adjustment | toggle WiFi | mobile data | sound pattern | screen recording | optional programs | etc ...

Join operators to customize the display settings.

Join Close Google Services options

added on / off system update option