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Hovatek Forum DOWNLOADS Android Firmware, Files & Tools [Downloads] BLU BOLD K30 Stock ROM | Firmware

[Downloads] BLU BOLD K30 Stock ROM | Firmware

[Downloads] BLU BOLD K30 Stock ROM | Firmware

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15-07-2026, 06:27 PM
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Below is a collection of download links for firmware or stock ROMs for BLU BOLD K30. This firmware will be handy for upgrading, downgrading, unbricking, and unrooting your phone.


Download BLU BOLD K30 stock ROM / firmware below




How to flash/unbrick BLU BOLD K30



The firmware above is in .pac format (after you extract from zip, rar or 7z file) so this means you can flash with Research Download, Factory Download, or Upgrade Download tool or any paid tool which supports flashing in PAC format.

Before flashing, ensure that:

  1. You have taken note of your current build number. Knowing your current build number makes it easy to revert to the most compatible firmware in case you flash a buggy or incompatible firmware.
  2. The battery is charged to an extent and inserted into the phone
  3. The phone is powered off / switched off
  4. You have installed Spreadtrum SCI USB drivers
  5. You have downloaded either part of or the complete firmware above (depending on what you need to flash) and unzipped it into a folder.
  6. You have a PC and a USB cord.
  7. You know the boot key for your device (usually the volume down, volume up or volume up + volume down button)

How to flash



Flash using Research Download, Factory Download, or Upgrade Download tool. Research Download tool is best for backing up or flashing only a few partitions. Upgrade Download tool is good for a full flash. Factory Download tool should be used if you have a boot loop after flashing with other tools. Ensure to try the latest version of each first before 

BLU BOLD K30 Core Specification

  • Technology
    GSM: Quad Bands
    3G: 850/900/1700/1900/2100
    LTE: 1/2/3/4/5/7/8/12/13/17/28/38/40/66

  • Display
    6.7” HD+ 120Hz Infinity Dot
    720 x 1600 Resolution
    261ppi

  • Processor
    Unisoc T7255 I 12nm
    ARM-Cortex A75
    2.0GHz Octa-Core

  • Storage
    256GB Internal Storage
    Up to 18GB RAM (6GB + 12GB Xtra RAM)
    MicroSD Slot for Expandable Storage

  • Camera
    Triple 108MP Main Camera
    13MP Selfie Camera
    Video Capture 1080@30fps

  • Battery
    5,000mAh Battery
    with 22.5W Supercharger

  • Connectivity
    Bluetooth 5.0
    Wi-Fi (b/g/n/ac)
    USB Type-C

  • Operating System
    Android 14

  • Size and Weight
    Height: 165.82mm
    Width: 77.21mm
    Depth: 8.3mm
    Weight: 210g
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