A Huawei E5577 is your run-of-the-mill Android-based 4G/3G/2G to Wi-Fi router. In rare cases, hardware has an 'upgrade mode', which allows you to inject a. There are 2 of: LTE/UMTS antennas on top corners, 5 GHz WLAN antennas at. No surprises there, the signal levels of RS-232 were 1,8 volts. Enable drm engine with 3. Start playing file you want to decrypt on TV! Huawei Modem Unlocker V 5 8 1 Rare.
![]()
I had a chance to see what an E5577 is about. I don't own this, so I didn't break it apart. A is your run-of-the-mill Android-based 4G/3G/2G to Wi-Fi router.
Typical firmware upgrade for any entwork applicance is done via web-interface. The obvious catch in that is, that you need to authenticate, move to a suitable page and upload a file to accomplish that. In rare cases, hardware has an 'upgrade mode', which allows you to inject a new firmare to the device without any proper authentication. For hacking, this opens a completely new avenue. If one could modify a firmware (and sign it), it would be possible to unlock locked devices, unlock features, or introduce new functionality.Getting the box to the upgrade mode sounds easy:turn power off from the device, keep WPS and Wi-Fi buttons pressed, kick on the power and at a suitable time release the Wi-Fi button.
Then normal boot process is stopped and the box will wait for a firmware file to be delivered to it. In reality, it's bit tricky. Possible to do, but bit tricky. As I wrote in my, there is a very good API for accessing the box.All responses start with a.
API-calls have as the root element, config-calls have as the root element. Some of the API-calls can be set (POST) or get (GET). Config cannot be set (POST), only read (GET). As I, a reader of this blog got a and I got to test drive it. The model is still in prototype and the semi-official rumour is, that it will be released Q2/2015. As usual, they are not sold directly by Huawei, but by telcos. The one I had was from Germany,.
The mobile side is pretty much same as in B593s-22, the exact model I had was in fact E5186s-22. Frequencies and modulations are: LTE FDD DD800/900/1800/2100/2600 and TDD 2600. It is very likely, that inside the box is a HiSilicon running on a.It looks exactly like a B593. Here are the pics:The first things I noticed, that the Tel1 and Tel2 RJ-11 connectors are missing. Also: no USB!! I found information from discussion boards, that this particular T-Mobile version is a 'poor man's model'. There does exist other E5186 models, which have USB and the Tel-connectors.As a B593 has, there are dual antenna connectors and they are:For testing this router I didn't need external antennas, the RF-side is much more sensitive than in a B593.
![]()
In a location where I normally have one bar (without external antenna), this one got three (out of five). Nice!If you'd want to pop the hood, it opens like B593 does, from the bottom:All Huawei-hardware has a thin paper on top of one screw. This is to indicate if that screw was removed to void any warranty.
I didn't open it, it wasn't my own box.The web-GUI is completely new:Everything looked brand new, so had to port-scan the thing:PORT STATE SERVICE53/tcp open domain80/tcp open httpMAC Address: 38:F8:89:03:1C:36 (Unknown)What a surprise! Nothing there. No SSH, no FTP, no Samba, no HTTPS. A B593 has plenty of ports open, but this beast is closed as a clam.A cursory check on the HTML and JavaScript prooved, that entire front was re-written.
B593 front has issues on security and functionality, this thing is entirely / -based thing. All the requests transfer XML. I was expecting JSON, but hey, it works. I guess there is something on back-end, which runs better on XML.As the stripped-down hardware suggests, the web-GUI has very little options:No real surprises there. The only thing, that really caught my eye, was the 5GHz WLAN which B593 doesn't have.
There must be some new electronics inside.This is the device information screen:As it happened, also Finnish magazine happened to review the E5186. I don't have a permission for reprint, but here is a small glimpse what they said:As a conclusion, the mag loved the box. I don't know which version they had, but this one without USB I don't especially love. It's too pricey without the port.
Under the hood, the AJAX-API has a ton of features not available via your web browser. I'll get back to that subject later. I got my hands on. It is a 4G LTE USB-stick. The model I tested appears to be a model s-150.
According to it has following frequencies available in: 800 MHz, 900 MHz, 1800 MHz, 2100 MHz and 2600 MHz. The newer 4G modulation of is not available.It looks like this:On the side there is a slot for -card and a standard CRC9-connector which Huawei is using for all of its USB-products. See this (with cheesy music) to see an external antenna connected to a Huawei. The pics:You open the stick by sliding the white cover to left. Then you can insert a (in my pic there is a micro-SIM to mini-SIM adapter sleeve):In general it resembles your average Huawei 3G-stick a lot, the only difference is that it is little bit wider. I still remember how big a felt when the 2nd gen 3G-sticks (E160//etc.) came. As you would expect, when the USB-stick is inserted, it appears as a CD-drive with the classic Huawei Mobile Partner setup in the 'disc'.
After you install the drivers and the software, there is pretty much no way of telling that you are not running on a 3G but a 4G. The mobile partner has features to lock it into LTE-mode and it indicates the connection type of, and LTE properly.This is how it looks like on a side of a Lenovo Ideapad S10:Generally I was pretty pleased with the stick. It is clearly an evolution version of a 3G stick. The feeling is that it is a 3G on steroids.
The antenna is very sensitive and my testing revealed that it keeps the connection open even if there is zero bars of reception. However, it is quite expensive currently. In Finland you can get one from a telco with 99,- € with a contract. The unlocked ones are around 150,- €.It worked on Windows 7 without problems, but as a Linux-man I had to try and see if it works. Unfortunately there are issues with that. Linux recognizes the stick as a Huawei E352 3G-stick, does the from storage mode to modem mode properly and a /dev/ttyUSB0 appears, but it does not connect to The Net. A short minicom session indicated, that the modem is there and is receving commands:atzOKatiManufacturer: huaweiModel: E3276Revision: 21.192.05.00.00IMEI: 00000+GCAP: +CGSM,+DS,+ESOKIt seems to have a new code of 86378101 for Huawei.
Not all databases have that yet.The Linux chatter in The Net is that -script should be able to make a connection. I tried it with varying parameters, but somehow the new wwan0-interface didn't have a proper device attached into it and all I got was ioctl SIOCGIFHWADDR: No such device -errors. Search for ' cdcncm e3276' to get a number of posts about that.I also did some ping-testing on 3G Dual-Carrier versus 4G LTE. The bandwidth is really a no contest, LTE will win that one hands down as 3G DC has a theoretical cap on 42 Mbit/s. That's pretty much the point where LTE starts! My measurements also confirmed that.
A 50 Mbit/s connection limit imposed by the telco measures 69 Mbit/s in reality. Not bad, huh!Anyway, a simple ping-test says:. Forced 3G DC: Minimum = 31ms, Maximum = 1217ms, Average = 66ms. Forced LTE: Minimum = 24ms, Maximum = 460ms, Average = 35ms ( Winner!)The fluctuation in a mobile connection is there.
When something happens in the air, there will be delays and retransmissions. But when conditions are nearing optimal, on LTE it is difficult to differentiate mobile connection from a wired one. That's the reason I'm so thrilled about LTE availability. 3G is ok for surfing the web, but LTE is the first mobile technology that really performs!Final words:The Huawei E3276 is definitely a keeper.
Now that Finnish telcos have an agreement about the 800 MHz 4G usage, they are investing heavily on their LTE-networks. Even pre-paid data has 4G on some telcos. The stick does not replace my B593 which is meant for non-mobile usage, but for a laptop I'll be definitely keep using this one.
@Keneth, hello bro,i have a problem unlocking my modem ZTE MF631 IMEI: 21454. I got the unlocking code which is: NCK Code – 42.SPCK/SP Code – 77.but after inserting the unauthorized sim into the modem and type the NCK code into the space,if i try to click the UNLOCK icon,the icon will not highlight,it will not be click-able until i add more wrong numbers to the 12digits NCK code to make it 16 numbers,that’s when the icon will then highlight and be click-able,i don’t know if you understand what i’m saying?pls help me out if you understand,i don’t know what to do.this my email,.
I’ve the Universal Master Code v.04, Huawei Unlocker, Huawei modem code tool, Huawei modem code writer, but i doon’t think all this could help me. I’ll be looking forward to hear from you.thanks.
@Kenethcan u help me to solve my problem with my e1550 huawei modem.i had download unlocker and got my unlocker number but my firmware cannot work properly.i’ve tried many time but its say this 3 thingsa) the data card is not properly connected to pc (wat this mean??)b)Other program using the data cardc) u do not have the authority of the administratorcan u tell me what i’ve to do more???my imei: 74886unlock num:63023535flash num: 62833887kindly answer me by email.tq in advance for ur kindness. @Clinton Maddegwa,if we have huawei’s cdma modem for vodafone than what we have to do to unlock it. From where we can get the supported unlocker to unlock cdma usb modem of huawei EC153 and onther problem is that EC153 has no numeric IMEI number, so how can we find its real IMEI number?and if. It is not possible to unlock it, then can we change its dashboard all over?
If yes then Pleas inform me about that suitable dashboard for Huawei EC153 usb cdma modem Please help mei am trying to find suitable software to unlock it from 10 days. @wellWisher, hello bro,i have a problem unlocking my modem ZTE MF631 IMEI: 21454. I got the unlocking code which is: NCK Code – 42.SPCK/SP Code – 77.but after inserting the unauthorized sim into the modem and type the NCK code into the space,if i try to click the UNLOCK icon,the icon will not highlight,it will not be click-able until i add more wrong numbers to the 12digits NCK code to make it 16 numbers,that’s when the icon will then highlight and be click-able,i don’t know if you understand what i’m saying?pls help me out if you understand,i don’t know what to do.this my email,.
I’ve the Universal Master Code v.04, Huawei Unlocker, Huawei modem code tool, Huawei modem code writer, but i doon’t think all this could help me. I’ll be looking forward to hear from you.thanks.
Wants to unlock Huawai E1550 and E220 no problem at all.100% Tested and Genuine method.Unlocking is done through Remote Technical Support and all the unlocking procedure is performed by me in front of you. Only you have do relax, watch my operations and assist me a little.Cost of Unlocking 1 pcs of Modem is INR 300 or USD 6.For bundle unlocking you are most welcomed as we unlock at a very competitive price.Payment Method: Bank Transfer, Bank Deposit and PaypalPls contact:Mob: +553. Hey, thank you very much.After I spent too much time on searching how to unlock my 3connect Huawei Data Card, I finally found the work one, this site.Additional, I’m a mac user and my device is Huawei E160g, my sis brought from UK (I’m living in Thailand).
The device didn’t ask me to type the unlock code. This website provide me a useful tool and yes! For all mac user,Anyway, the device still warning me that I’m going to roaming and it may come with extra charge although I changed the sim into the local one.Is there any problem?. HELLO FELLOW NIGERIANS, I MR GURU, THE HACKER. BELOW LISTED IS WHAT I CURRENTLY HAVE IN STOCK FOR SALE AND THEIR PRIZES.1. HOW TO UNLOCK ALL INTERNET MODEMS FOR YOU TO BE ABLE TO USE ANOTHER SIM IN IT=: PRIZE N3000:002.
LATEST MTN FREE BROWSING ON BOTH PC AND MOBILE PHONES=: PRIZE PC: N2500:00 / MOBILE FONES: 1500:003. HOW TO HACK MTCN THROUGH THE WESTERN UNION WEBSITE=: PRIZE N5000:004. FREE RECHARGE CARDS ON ALL NETWORKS=: PRIZE N5000:005. FREE CALL FROM YOUR ZAIN LINE TO OTHER NETWORKS= N25006. ATM HACKING CHEAT=: PRIZE N60007. HOW TO USE YOUR MOBILE FONE TO WATCH DSTV CHANNELS=: PRIZE N2000NOTE: I DO NOT ENTERTAIN FLASHES, YOU CAN KINDLY GIVE ME THE CALL ON +546 FOR FURTHER EQUIRIES.REGARDSMY GURUS.
![]() Comments are closed.
|
AuthorWrite something about yourself. No need to be fancy, just an overview. Archives
March 2023
Categories |