Plug in the phone with the battery removed(!) and wait.CHECK THE VALUES FOR START ADDRESS AND LENGTH IN THE TABLE.The SYS23 partition can not be backed up, because it has invalid lengths.Unless you are at the SYS23 partition BMTPOOL, proceed to the next block, repeat from above.Copy (Ctrl+C,Ctrl+V, and take care to exactly select the hex value! Do NOT type the hex values by hand!) the value from linear_start_address (with the 0x) into the 'Start address' box and the partition_size value in the 'Length' box, press OK. A window 'Readback block start address' will appear.preloader.bin for the first block some blocks will have name = NONE, use the partition_name here for the filename) and click SAVE

For all the blocks you see in the scatterfile (IDs 0-23), repeat the following:.

In spFlashTool, select the 'Readback' tab.

Open the scatterfile using Notepad++ or any editor capable of handling UNIX line endings, NOT notepad.

This will involve a ****load of typing for the first readback.

Unplug the phone at the computer side if you want to work with it later (the MicroUSB ports don't like too many inserts, they wear out physically).Ī) ReadBack for backup of existing firmware/userdata.

spFlashTool usually remembers this across restarts.

In the tab 'Download', click on the 'Scatter loading' button and select the downloaded file 'MT6582_Android_scatter.txt'.

Launch 'SP Flash Tool v5.1352.01flash_tool.exe'.

Rightclick on the device and press 'Install drivers' you shall find the drivers in 'MTKUsbAll_0.9.2New inst.

Click yourself through the tree until you find an unknown device (MT65xx Preloader or similar).

Start=>Run=>devmgmt.msc, in the View menu choose 'Devices by connection'.

once every 2-3s, make a sound similar as if you put in a USB stick and then pull it out again.

Remove back shell from phone, remove battery (!).

Get the driver set, scatter file and spFlashTool from this thread:.Double and triple check before downloading. I assume no warranty for bricked devices, especially not if you manage to kill your PRELOADER or DSP_BL. Check your Caterpillar CAT B10 Current Software Version and update through Windows and Mac computers using the. How to update Caterpillar CAT B10 to Android 4.3. Although most of the high end devices already have the Android 5.0 update but majority of the other devices are still waiting for their turn. Every Smartphone user is looking for Lollipop update these days.

You can find a large amount of available resources to update your Android phone or tablet by performing a few steps. It assumes either a Win7 x86 machine or a 圆4 with driver signature verification disabled (but Win8/8.1 in any variant or W7圆4 is NOT RECOMMENDED).Įvery Smartphone user is looking for Lollipop update these days. Unsubscribe from Laser Product Support? Samsung S4 Active & Xperia Go - Drop Test! Outdoor Smartphone Test & Comparison - Duration: 11:08.So, here is the firmware flash guide for B15Q. MMC B15 Firmware Update Laser Product Support. Firmware Update for the MMC-B15 Media Player. CAT_B15_EMEA_DS.1.041.0_Rooted and Firmware update via. Sigma have firmware for Caterpillar CAT B15? GSM-Forum > Product Support Sections > Hard/Software. A little over a year after releasing its first rugged smartphone, the B15, Caterpillar has upgraded the device with.

Caterpillar b15 software update