4.0install guide 741e

5/24/2018 4.0install Guide 741e

1/9

Android 4.0 Firmware Installation Guide

Please follow installation procedures as below to update your Tablet.

1. Download entire firmware package (cmp741e_firmware4.0.rar) to desktop or

laptop computer running windows. Then unzip file and ou will see T!" files#

$ile 1#

% &hoeni'ard# This is nstaller which runs on & to *urn firmware into our

micro+D card.

$ile ,#

% 7_-1.1_,,1_/&741_D/2D0_-4.,.3_,01,%0%,1.img# This is ndroid

4.0 firmware of /&741e.


2/9

,. Dou*le click into &hoeni'ard5 folder6 2uns &hoeni'ard.e'e5. (con shows

in the following picture)

3. This is the user interface of &hoeni'ard5


3/9

$unction of *utton#

Diskheck click it to recognize our micro+D card6 it shows disk details when

ou plug in micro+D card adapter with card inside it.

mg $ile To allocate the destination of /&741e firmware (img file)

!rite mode 8ust click &roduct5 mode

9ser Data 9se to sa-e the *urning record into file

Data path 9se to sa-e the *urning record into our desired file

:urn +tart to *urn firmware into micro+D card

$ormat to ;ormal 2eco-er < $ormat micro+D (This procedure will wipe out ==

information in micro+D card6 please *ackup our important data *efore confirm

this step.)

'it $inish the *urning5 process

4. 2uns &hoeni'ard.e'e56 plug in micro+D card reader (with card inside) into

&. The message De-ice ">6 the size of the de-ice is '''' /5 will show in"ption5 (f ;" message present6 please click Diskheck5 to tr again6 f

still cannot recognize our micro+D card6 please check with our card reader

or micro+D are well connected)


4/9

?. lick mg $ile5 to import /&741e firmware

(7_-1.1_,,1_/&741_D/2D0_-4.,.3_,01,%0%,1.img). hoose the

folder of firmware when ou unzip the file.

. lick &roduct5 option6 the message @our card will *e *urned as a product

modeA5 will pop up. onfirm ">.


5/9


6/9

7. lick :urn56 it will start to *urn the firmware into micro+D card

B. !hen start *urning6 it will show the details in "ption5 and 2ate5 represent

for *urning status


7/9

C. !hen 2ate5 change to all *lue6 this means finished *urning (100). lick

'it5 to end the application. ;ow6 firmware update card is well prepared.

(+ee the :lue sliding *ar)

EE @ou cannot find the firmware file when *rowse micro+D card in &6 this is

normal as file format is not -isi*le * &.

10. &ower off the /&741e6 insert micro+D card which finished firmware

*urning. Turn "n the unit6 the firmware update status *ar will appear.


8/9

11. t takes around 10 minutes for updating. "nce the *ar run to 1006 it is

finished firmware update process and shows message 2D ">5. Then it will

power off automaticall.

1,. 2emo-e micro+D card and turn on the unit6 it will start to run ndroid 4.0

sstem6 finishA


9/9

NOTE: During firmware update has the unit plugged into

wall outlet otherwise! firmware will "e #$orrupted% if lose

"atter& power during updating.

I'(O)TANT: Firmware update*reinstall will wipe out an&

software or information installed to unit after initial

startup

4.0install guide 741e

Documents