[ROM][11.0][Beta] DerpFest R for ONEPLUS 7T[OFFICIAL][hotdogb]

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altojd

Senior Member
Dec 11, 2009
1,138
653
I'm trying to flash the last build as described in the flashing instructions but when i type "adb sideload cannot read 'DerpFest-11-Official-Beta-hotdogb-20210601.zip'" i get "cannot read cannot read 'DerpFest-11-Official-Beta-hotdogb-20210601.zip'"
any help?
 

chiragcqc

Member
Aug 25, 2016
17
1
I'm trying to flash the last build as described in the flashing instructions but when i type "adb sideload cannot read 'DerpFest-11-Official-Beta-hotdogb-20210601.zip'" i get "cannot read cannot read 'DerpFest-11-Official-Beta-hotdogb-20210601.zip'"
any help?
The command to flash the rom is "adb sideload DerpFest-11-Official-Beta-hotdogb-20210601.zip"
 

Starzboy77

Senior Member
Jun 30, 2010
373
40
OnePlus 7T
Unfortunately, I cannot get Android auto to work. I cleaned flash from Crdroid last night. Google assistant works which is great since the last 3 Roms I tried were a no go but I need Android auto and others say they have it working. Not sure what I'm doing wrong here?
 

hightech316

Senior Member
  • Jan 27, 2011
    1,132
    189
    github.com
    I'm trying to flash the last build as described in the flashing instructions but when i type "adb sideload cannot read 'DerpFest-11-Official-Beta-hotdogb-20210601.zip'" i get "cannot read cannot read 'DerpFest-11-Official-Beta-hotdogb-20210601.zip'"
    any help?
    I receive the same error .

    Using ADB correctly , with the same command I can flash other ROMs....
     

    Fap4k

    Senior Member
    Jul 5, 2013
    572
    155
    Mumbai
    I'm trying to flash the last build as described in the flashing instructions but when i type "adb sideload cannot read 'DerpFest-11-Official-Beta-hotdogb-20210601.zip'" i get "cannot read cannot read 'DerpFest-11-Official-Beta-hotdogb-20210601.zip'"
    any help?
    Just flashed the Rom with the same command. Use cmd over power shell.
     

    morphvale

    Senior Member
    Sep 13, 2013
    279
    103
    Sibiu
    Google Nexus 4
    Google Nexus 5
    I usually rename c:/platform-tools to c:/adb and put unzipped ROM files and bat files in there--for easy changing directory: CD /adb and any location of command prompt
    Or you cand just add platform tools to environment variables and then run it from anywhere. Only need to do it once.
    Then extract the payload to a folder, shift + right click inside that folder, open cmd/powershell and you've got adb/fastboot working inside that folder. Easy peasy!
     

    lil_kujo

    Senior Member
  • Oct 29, 2015
    803
    441
    Hi kujo...if you have time could I possibly trouble you into giving me a couple of examples of fbev2 roms for op7t...thank you
    At this point most of them are. Pixel experience, derp, dot os, yaap. In most cases you will see the dev point out that it's fbev2.
     

    hightech316

    Senior Member
  • Jan 27, 2011
    1,132
    189
    github.com

    Rick1684

    Senior Member
    Sep 25, 2012
    606
    470
    37
    New Carlisle
    Thanks , I'll give it a try... I honestly do not expect a different out come .

    As powershell is essentially command prompt that supports cmdlets, pipes and of course scripting language ...

    Matt, what do you think is going on? Md5 matches . Still failing to sideload derp ROMs , coming from CrDroid.

    " Cannot read "derp.zip" "
    I have had this issue ever since the filesize exceeded 2gb. I have tried making adb large address aware with software found on xda and still have the issue. Someone told me I need to build adb with x64 but I have not tried. I just flash using fastboot and use userdebug recovery to format data afterwards.
     
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    hightech316

    Senior Member
  • Jan 27, 2011
    1,132
    189
    github.com
    I have had this issue ever since the filesize exceeded 2gb. I have tried making adb large address aware with software found on xda and still have the issue. Someone told me I need to build adb with x64 but I have not tried. I just flash using fastboot and use userdebug recovery to format data afterwards.
    I've also tried the exact same thing.

    This may be our issue. I will let you know what I find

    SOLVED:

    I updated several things.

    platform-tools
    ADB device driver.
    Windows oneplus bootloader driver . ( Oneplus drivers )

    Initially, within recovery, Windows 10 saw my op7t as some generic android device. I then loaded latest oneplus device drivers, by uninstalling the generic and installing opo manually .

    Now, when attempting to flash a kernel, says no space left on device.
    Seems /root is full?
     

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    • 5
      Just pushed a new build.

      Who is already using the previous, can get it via the inbuilt updater.
      Link os on the first post and changelog is on the third one.

      Ps: First boot if you are dirty flashing may take up to 5min.

      Enjoy!
      4
      New build is up.

      Check here for more details, such as download link and changelog.
      Enjoy!
      1
      Kujo I was under the impression that we have no working twrp for the 7t...is a build available?
      There have been several twrps available one closed source not shared here and was for Roms with fbev1 encryption and now a new open source one that is for fbev2.
      1
      where might find open source for fbev2
      (not trying to thread jack)
      1
      Coming from Cr Droid, using the Flash instructions within OP.

      sideload * Cannot read Derp..zip *

      Although, I am able to sideload other ROMs.

      Ideas?
      try to change other recovery
    • 25
      BuIx4Um.jpg



      This is a small project based on AOSP. We try to be a platform for beginners and support the Custom ROM community with our own unique contributions as well. This ROM exists thanks to inspiration of AOSiP, Thank you! #StayDerped

      Code:
      /* Your warranty is now void.
      *
      * I am not responsible for bricked devices, dead SD cards,
      * thermonuclear war, or you getting fired because the alarm app failed. Please
      * do some research if you have any concerns about features included in this ROM
      * before flashing it! YOU are choosing to make these modifications, and if
      * you point the finger at me for messing up your device, I will laugh at you.
      */

      Features

      GApps included!

      - Signed with release keys like stock
      - Google network stack
      - Google PSU support
      - Google APN's and CarrierConfig
      - Accent color, font, icon shape, icon pack customizations from Bootleggers
      - Statusbar icons tuner
      - App lock
      - Face unlock
      - Expandable volume panel
      - Omni weather
      - Gvisual Mod
      - Advanced gesture navigation options
      - FOD icon picker and wallpaper based color option
      - FOD Animations
      - Custom logo customizations
      - Custom Carrier Label & Carrier Label Placement
      - AOD Schedule options
      - 3 finger swipe to screenshot
      - Cycle through ringer modes
      - Adaptive playback
      - Long press power button to toggle flashlight
      - Long press volume button to skip track
      - Advanced reboot options
      - Additional lockscreen sclocks
      - QS tile styles
      - Switch styles
      - Custom QS headers
      - Edge light options
      - Battery light toggle
      - Scrolling screenshot (Asus stitchimage)
      - Battery icon styles (circle/bar/hidden)
      - QS quick pulldown
      - Bunch of useful QS tiles in addition to AOSP ones:
      - AOD
      - Caffeine
      - Data Switch
      - Location modes
      - HeadsUp (peek notifications)
      - Kill app
      - Weather
      - USB tethering
      - Screenshot (partial/full)
      - Sound (ringer modes)
      - Sound search
      - Reboot (system/recovery)
      - Mono/Stereo
      - Notifications clear all button
      - OOS-inspired QS tiles layout
      - Data usage under QS
      - Small oreo-like data type icon
      - Traffic indicator for wifi and mobile data
      - OOS-inspired Network speed indicator
      - VoLTE/VoWiFi multi-sim icon
      - Lockscreen media art and blur level controls
      - Improved statusbar pulldown blur
      - Added blur to power menu
      - Double tap to sleep on statusbar, launcher, lockscreen
      - Finer control over font size
      - Mini panels for wifi, bluetooth, NFC
      - Per-app network restrictions
      - Allow hotspot/tethering to use VPN (toggleable)
      - Additional charging info on lockscreen
      - Statusbar bluetooth battery level
      - NFC tile for devices with nfc
      - Multi SIM ringtone setting
      - Screen recorder stop dot and low quality options
      - Bring back 2 button navigation from pie
      - Delete button for screenshots
      - Show 3 QS columns when media player is inactive
      - Faster fingerprint wakeup
      - Pixel offline charging animation (for supported devices)
      - Enabled iorap and zygote preforking (for faster app launch)
      - One click to add/remove QS tiles
      - Hacks to bypass safetynet and root detection
      - Few pixel features like assist disclosure, live captions, adaptive connectivity
      - Optimizations and fixes from AOSPA, ProtonAOSP & upstream AOSP master

      - CAF functionality improvements/enhancements:
      - Bluetooth A2DP hardware offload
      - Audio policy extensions
      - Camera extensions
      - Telephony framework
      - Individual sim toggle (for some dualsim devices)
      - WiFi display/miracast
      - Hardware accelerated screen recording
      - NQ NFC support (for nfc supported devices)
      - Power off alarm in inbuilt clock app
      - Touch response optimizations
      - Performance improvements & fixes throughout the system

      Device-specific features
      - DisplayModes, FPS Info tile, Refresh Rate, Alert slider preferences
      - Touchscreen Gesture controls

      What's broken?
      You tell me!

      IYoyzLd.png


      ROM
      Sourceforge

      INSTRUCTIONS
      Flashing guide
      Screenshots in post #2

      Follow us on
      Telegram




      Credit/Thanks:



      Google for Android and AOSP

      LineageOS

      AOSiP

      AICP

      ABC ROM

      AquariOS

      BootleggersROM

      PixelExperience

      OmniROM

      Cory Collins

      ---------

      Any others we may have forgotten to credit

      And last but not the least, all our testers, who have helped us to squash many bugs so that we can try to release builds that as are flawless as possible






      XDA:DevDB Information

      DerpFest, ROM for the Oneplus 7T



      Contributors @NurKeinNeid

      ROM source: Derpfest
      Device sources: matt0301
      Kernel source: sm8150
      ROM OS Version: 11.x
      Based On: AOSP
      Status: Beta
      Created 2021-22-03
      Last Updated 2021-22-03
      10
      New Derpfest build is up. Here is the link for it. Sourceforge

      Clean Flash is necessary due to new OOs11 blobs.
      Btw, this one got Google Chrome crash fixed.

      Don't forget to join my Telegram Channel. Here is the link for it. Telegram.

      Enjoy!
      9
      Hi guys! New update!

      Here is the changelog. Download link is in the OP.

      Enjoy!
      9
      First Official build is up!

      Overall, fixed a few stuffs and added a few stuff. Look on github to know better!
      I'll never recommend a dirty flash, as I never will do that on my device.

      Enjoy!
      (Link is on op, changed to SF by now)
      8
      New Update is up and link is on OP

      Just a sidenote, you guys will need to clean flash it to be able to boot, since the big rebase over LOS trees.

      Here is the changelog
      And here, a quick guide on how to flash, big thanks to @lil_kujo
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