Unlock GPS Function on Sierra Wireless 881U
November 15, 2008
Want to use your GPS function on your Sierra Wireless 881U ? To those who owned the locked version on 881U, MyCeloteh.Com brought to you a free tutorial on how to unlock this GPS feature. So let get started .
Firstly you have to update your 881U Firmware to the latest version. Download link provided below.
Downloaded a total of 2852 times
Installation Note
1. Please remove your Sim card before flashing the firmware.
2. If you’re using laptop, please use AC power adapter, don’t rely on your laptop battery.
3. Double click on AC881U_F1_2_3_15ap.exe provided above.
4. Wait until the firmware update process finish.
Wait for my next post on how to use the GPS function on Sierra Wireless 881U. Stay tuned.
Most Popular
Posted in 3G
November 16th, 2008 at 8:45 pm
875U … can apply same update or not
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November 16th, 2008 at 10:10 pm
Only for 881U. 875U is not support GPS
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November 18th, 2008 at 12:28 pm
how about mac?
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November 18th, 2008 at 3:07 pm
[...] *Please take note that you have unlocked GPS version of Sierra 881U. Otherwise please unlocked it first by read this tutorial. [...]
November 18th, 2008 at 3:33 pm
For MAC i’m not sure. Maybe you can unlock it on windows and use it on MAC.
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December 8th, 2008 at 12:12 am
Unlock GPS Function on Sierra Wireless 881U is it safe??thanx 4 information
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December 8th, 2008 at 10:19 pm
FYI the original 881U is already have GPS function enable. The the carrier such as AT&T lock it for their own reason.So unlock it back should not be a big problem for the device. It is safe.
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December 12th, 2008 at 10:20 pm
sir.. how do we know whether the device unlocked or not.. and what are the different between 881 and 881U..
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December 12th, 2008 at 10:23 pm
and one more my firmware is F1_2_3_15AP build date 07-09-08…
are my device need to update?
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December 15th, 2008 at 2:50 am
Running this program on a at&t locked 881U actually unlocks the 881U to use on any network?
Curious
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January 9th, 2009 at 11:07 pm
hello, need help, anyone here know how to use 881U for phone call? any software?
thank you
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January 10th, 2009 at 9:40 am
881U is not voice enable.
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February 9th, 2009 at 3:53 pm
hi there, I have an AT&T 881u, is it safe to upgrade the firmware with the non AT&T firmware like one in sierrawireless.com?
the AT&T version has “15CAP” at the end of file name, while the non AT&T has “15ap”
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February 15th, 2009 at 11:44 am
Hi,
I have ATT cell phone, but I want to buy UNLOCKED Sierra wireless AT&T 881U. My question can I use my SIM Card of my cell to this UNLOCKED Sierra AT&T 881U to get internet ?
Thanks,
sting168
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February 15th, 2009 at 11:55 am
To sting168 : Yes definitely you can use 881U since it is unlocked.
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April 15th, 2009 at 12:59 pm
The file AC881U_F1_2_3_15ap.exe is just for unlock the GPS function only or also the SIM protection.
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April 15th, 2009 at 9:33 pm
to j3Benk : it is only to unlock the GPS function
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May 4th, 2009 at 4:02 pm
Does anyone know how to use 885 mercury GPS enable ????
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May 6th, 2009 at 10:11 am
Hi ghufxpert
How to check wether my 881u is already unlocked?
my email is tgpaan@gmail.com
thanks
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June 14th, 2009 at 3:38 pm
Hello experts,
After running the AC881U_F1_2_3_15ap.exe, my Sierra 881U GPS is in ‘Software installation Mode’ and cannot change back to ‘Modem Mode’. Anyone out there know why this is happen?
Thanks for any help.
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June 30th, 2009 at 9:28 am
hi there.
is this working for sierra 885?
thanks
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June 30th, 2009 at 1:34 pm
@rizqi : i afraid that 885 is not GPS enable device,the official sierra website mentioned about it.
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June 30th, 2009 at 2:21 pm
err..alamak.. bro.. brooooo… aritu (lama dulu) aku update firmware terkini. aku kene bukak sim card kalau nak install? aku main bedal aje.. dah lepas dpt dr website dia, aku masih online lagi, aku terus klik ‘run’… kat mana nak baca sebelum nak install kene kuarkan sim card dulu.. siut je.. aku tak nampak la.. tak ape ape ke kalau tak bukak sim card? ke ini hanya utk unlocked gps aje?
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July 7th, 2009 at 2:13 pm
ada ga software agar SW 881u bisa digunakan untuk panggilan telp?
mohon pencerahannya frend….
wassalam
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November 28th, 2009 at 10:01 am
@ Nurlan : As mentioned above, SW881u is not voice enabled.
Means SW881u CAN’T BE USE for voice call.
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December 30th, 2009 at 10:54 am
want to ask.the broadband has gps function right?what it display at pc when the gps is used?can i see the exact coordinate? hope you can reply asap .
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December 31st, 2009 at 6:52 pm
@sofea : already install garmin?
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March 5th, 2010 at 3:30 pm
how to downld unlock tutorial?link error????????
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