192.168.100.1 : How to configure 4G LTE USB Dongle WiFi

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  • Опубликовано: 23 ноя 2024

Комментарии • 231

  • @caridadgutierrezrivera9684
    @caridadgutierrezrivera9684 8 месяцев назад +9

    Hello, you have a great deal of patients, I am still having trouble achieving the connection. no internet service. Followed the instructions but can't get past the no connection

  • @ElyssaAquino-b2o
    @ElyssaAquino-b2o 2 месяца назад +5

    Base on my research, after you open the link that directly connect in device. Theres a one thing you should do if you cant access the network, in the settings you saw a firmware upgrade, the firmware upgrade is need to update . I think it better to do in computer, or loptop. Insert this dongle in and check it if would shown the device is there, then there is already available firmware updater to install it then if successful, thats the step to do make an apn of your network, to connect service of internet connection, thats I only knew to try to resolve this hope it helps

  • @Maddanju1632
    @Maddanju1632 6 месяцев назад +4

    These devices are extremely fiddly, but what I managed to learn from this is that it needs a steady supply of 5V @ 2A. My item claimed it can work with 1A but any sort of speed test would cause it to reset itself. If you forget the password, you will need to hook it up to a PC and allow it to install the software. Once installed, you can force the PC to do a factory reset of the device.

    • @erickim610
      @erickim610 3 месяца назад

      there are two ways of resetting.
      1. Logon to the setting page and click the Factory reset button.
      2. Supply power to the router and you press the reset button hole in the backside when you open the cover.

  • @ElizabethManuel-ph8nl
    @ElizabethManuel-ph8nl 6 дней назад

    Hi sir. May I ask if pwede rin po ito sa desktop/computer? Please and thank you

  • @MrSupuna2u
    @MrSupuna2u 7 месяцев назад +7

    How to enter the SIM PIN code on this device? cant find a input location

    • @erickim610
      @erickim610 3 месяца назад

      you need to insert the actual physical SIM to the slot in the backside of the router. If you only have nano size, you must purchase a SIM adaptor to make it micro or Standard size.

    • @KendraRobinson-k8w
      @KendraRobinson-k8w 20 дней назад

      0:42

  • @normainescabero6186
    @normainescabero6186 5 месяцев назад +1

    Gracias por sus valiosas enseñanzas!!! Por favor , traduzca al español sus videos. Norma, desde Rosario- República ARGENTINA

  • @yesterdayoncemore7130
    @yesterdayoncemore7130 4 месяца назад

    Have a question for you I have a home wifi that I use in my car.So all I have to do is pair with the LTE right?

  • @jeffreymayo3658
    @jeffreymayo3658 8 месяцев назад +25

    I put in the SIM and nothing tried to add APN from provider but nothing this thing ever worked

    • @Kana0211
      @Kana0211 6 месяцев назад +5

      Same

    • @jeffreymayo3658
      @jeffreymayo3658 6 месяцев назад

      @@Kana0211 somebody told me the antenna is bad but have not tried it yet

    • @shinchianlu5355
      @shinchianlu5355 6 месяцев назад

      If you’re from PH. Did you try to register your sim?

    • @jeffreymayo3658
      @jeffreymayo3658 6 месяцев назад

      Tried T-Mobile in the USA and Claro in South America

    • @jerminejaurigue
      @jerminejaurigue 5 месяцев назад

      ​@@shinchianlu5355 hi, i'm from PH. Is this working on any sim? I'm using TNT sim registered to unli data.

  • @lopezku
    @lopezku 3 месяца назад +1

    Ya me funciona. IMPORTANTE, poner la tarjeta SIM en el móvil y quitarle la contraseña, luego ponerla en el router y seguir los pasos del vídeo. Me he vuelto loco, ñero lo he solucionado de esa manera.

    • @Jesus-es2gl
      @Jesus-es2gl 2 дня назад

      Muchas gracias por la info, saludos!!

  • @PauLoALemane
    @PauLoALemane 4 месяца назад +1

    Sir na off yung ganyan ko , pano ulit i-on yun?

  • @marianadvincula9829
    @marianadvincula9829 5 месяцев назад +1

    Thank you for the information.. I changed my wifi password word and name... So i can use it freely

  • @marianadvincula9829
    @marianadvincula9829 Месяц назад

    Thank you for the information.. I've been finally change the password

  • @courtneymeriel2075
    @courtneymeriel2075 12 дней назад

    Mine just bljnking blue and red for the network signal. What does it mean?

  • @annigurl
    @annigurl 7 месяцев назад +6

    i have this but keeps telling me no internet connection. it is the dongle or the sim im using?

    • @thxchucky
      @thxchucky 7 месяцев назад +3

      same i need help

    • @Кирилл-у6л4л
      @Кирилл-у6л4л 7 месяцев назад +3

      Same

    • @thxchucky
      @thxchucky 7 месяцев назад

      @@Кирилл-у6л4л bro I finally got a WiFi router , I was so sick of fuckin around with that thing

    • @skymansky9459
      @skymansky9459 4 месяца назад

      Same

    • @cyrilquinol5003
      @cyrilquinol5003 4 месяца назад

      Any update on this?

  • @JaysonBernales-o5m
    @JaysonBernales-o5m 2 месяца назад

    i accidentally click hide ssid , and it will not visible for wifi auto search....? how to recover plss help.

  • @vex2020
    @vex2020 11 дней назад

    Where do I get the firmware update from so i can setup the apn

  • @maryjoymorano2693
    @maryjoymorano2693 4 месяца назад +1

    Hi po..ano po gagawin pag Dina ma reached Yung site..kakabili KO lng po nka raan araw.

  • @24lenard
    @24lenard 13 дней назад

    can you make a LAN network from one PC to another PC with that thing?

  • @chibuzoonyedim5374
    @chibuzoonyedim5374 6 месяцев назад +2

    do I have to get a sim card from a provider and pay monthly subscription?

    • @reflex9991
      @reflex9991 6 месяцев назад

      Yes no Internet is free

    • @erickim610
      @erickim610 3 месяца назад

      It depends... In S.Korea, 4G LTE users can use two devices with no fee, but 5G users should pay monthly if they don't use quite expensive fare.

  • @lucilamaxene19
    @lucilamaxene19 9 месяцев назад +5

    please help , my modem is connected to my phone but no internet connection

    • @maheshyadagiri9894
      @maheshyadagiri9894 8 месяцев назад +2

      Bro same problem how connecting bro telme

    • @awishkapremasiri7005
      @awishkapremasiri7005 7 месяцев назад +1

      We have same problem how solve it

    • @tru9209
      @tru9209 7 месяцев назад

      Same process

    • @dyanejamesbanquilay
      @dyanejamesbanquilay 6 месяцев назад

      Anu ginawa nyu ganyan din problems ko

    • @solxluna03
      @solxluna03 6 месяцев назад

      Restart nyo lang po ng restart ganyan din sakin

  • @GregorySinard
    @GregorySinard Месяц назад

    Do you have to pay a monthly bill?

  • @T4NJ1R0G0D
    @T4NJ1R0G0D 3 месяца назад

    My Dongle WiFi USB 4G LTE get disconnected automatically (from internet) after some seconds. I don't know what else I have to set to keep that thing working.

    • @hehogo-m9b
      @hehogo-m9b 2 месяца назад

      I had the same problem. Try a stronger USB (5 Volt, 2 Ampere)

    • @joangingco15
      @joangingco15 Месяц назад

      Same here too😅

  • @afifatunnimah8383
    @afifatunnimah8383 3 месяца назад

    how to set the settings for the first time using a 4Glte mifi and how to deal with the red signal continuing to be used the first time

  • @ericneeds1285
    @ericneeds1285 2 месяца назад

    Can you use a wired connection between the device and the phone

  • @funmem162
    @funmem162 Месяц назад

    Can you use this on a WiFi tablet?

  • @debaden
    @debaden 4 месяца назад

    Online ok but no internet😢. Please show which sim card your into usb?

    • @erickim610
      @erickim610 3 месяца назад

      It depends on your smartphone's telecom. Smartphone SIM or Tablet SIM.

  • @CellGames2006
    @CellGames2006 Месяц назад

    It's not that easy... You have to figure out the MCC, MCN, APN and other codes in the settings for your country.

  • @Randomblues
    @Randomblues 2 месяца назад

    normal lang po ba na umiinit yan kapag ginagamit. Thanks po sa sasagot

  • @cathbaguna1952
    @cathbaguna1952 5 месяцев назад

    Thank you so much i know la how to use then now I already use my wifi lah

  • @AnnaelizaSaldivia-f8v
    @AnnaelizaSaldivia-f8v Месяц назад

    Naka Bili aq Nyan..Conected namn Kso No Conection padin kahit may Lod Data Na Ung sim Na Ininsert Ko🥺🥺

    • @GlyzelAnn-vu6ki
      @GlyzelAnn-vu6ki Месяц назад

      Same, napasearch tuloy ako, akala ko ako lang nakaexperience hays, di ko pa magamit

  • @JamesHannagan
    @JamesHannagan 8 месяцев назад +6

    I got one of these things today, and it's a piece of junk. You can connect to the network just fine, but it never provides internet access.

  • @lizzyd121
    @lizzyd121 3 месяца назад

    What sized SIM fits into this modem? Basic, Micro or Nano?

    • @peterkovacs6877
      @peterkovacs6877 3 месяца назад

      basic, but I dont recommend to buy this wifi modem

  • @arnoldR1862
    @arnoldR1862 3 месяца назад

    Pano palitan ang password at username invalid lang tama Naman nilagay ko pasagot po salamat

  • @supernaturallyresurrection
    @supernaturallyresurrection 5 месяцев назад +1

    Where does one buy the SIM card for LTE 4G USP MODEM?

    • @erickim610
      @erickim610 3 месяца назад

      Where did you buy your smartphone ? You can purchase a data sharing SIM from the company.

  • @erikafaithbonaobra993
    @erikafaithbonaobra993 6 месяцев назад +2

    Hindi lumalabas name. How to fix po

    • @Yakhsiri
      @Yakhsiri 6 месяцев назад

      samedt

  • @rezkydwiadityax6784
    @rezkydwiadityax6784 6 месяцев назад

    hallo bro sekarang web nya sudah beda dan tidak bisa menggunakan password admin,apakah bro bisa mencobanya dan memberi tahu password nya di web baru?

  • @spixycherry1533
    @spixycherry1533 6 месяцев назад +1

    Tapos ko na po nagawa lahat pero bakit blue parin at red ang signal

    • @heart1623
      @heart1623 6 месяцев назад

      Same

    • @JojoTorres-hz8bl
      @JojoTorres-hz8bl 5 месяцев назад

      Scam

    • @cyrilquinol5003
      @cyrilquinol5003 4 месяца назад

      Nagamit nyo po ba?

    • @ElyssaAquino-b2o
      @ElyssaAquino-b2o 2 месяца назад

      Te d p nyo na try sa computer po? Kasi may kailangan pa kayo I upgrade yung firmware ng device,para daw mka connect na sa network

  • @Jons1952
    @Jons1952 7 дней назад

    IMPORTANT!
    Guys, if the modem doesn't work, is because your SIM card has a password (PIN) to access. You had to eliminate the PIN of the SIM using your phone, and it will works fine.
    Greetings and i hope it works!

  • @boureimakinda6933
    @boureimakinda6933 4 месяца назад

    Bjr comment allez-vous j'ai des problèmes de configuration cl USB Wi-Fi aidé moi svp

  • @LailaNalubega-by8dm
    @LailaNalubega-by8dm 2 месяца назад

    I can use any sim card or

  • @dyanejamesbanquilay
    @dyanejamesbanquilay 6 месяцев назад +2

    Paano pag connected without internet kht my load naman

  • @pravs3398
    @pravs3398 Месяц назад

    How many users can connect to it

  • @zeeshangul4124
    @zeeshangul4124 3 месяца назад

    Nice video Boss good work

  • @nexonbaya6835
    @nexonbaya6835 Месяц назад

    Lods ganitomg wifi pwd po ba gamitin ang 5g simcard TNT

    • @glenvilla3127
      @glenvilla3127 Месяц назад

      Pwede pero 4g lang masasagap nya.

  • @davidbastide1219
    @davidbastide1219 2 месяца назад

    Hi can i put openvpn in admin panel of modem 4g ?

  • @CheenaCool
    @CheenaCool 4 месяца назад

    Paano loloadan un sim na nilagay sa modem???

  • @evb-sy8rk
    @evb-sy8rk 10 месяцев назад

    Where can I buy one?

  • @Yt_Roze
    @Yt_Roze 5 месяцев назад

    Hi , mine doesnt found on wifi list . I already reseted but still not found.

    • @erickim610
      @erickim610 3 месяца назад

      You need to insert a SIM to the router.. You can ask your smartphone company how to get a data sharing SIM

  • @edelmayrosilla9040
    @edelmayrosilla9040 4 месяца назад

    Wat SIM should I use to suit this device ...

    • @erickim610
      @erickim610 3 месяца назад

      it depends on the telecoms you are using. Some telecoms require smartphone SIM while others require Tablet SIM.

  • @PrinceAddi-g2b
    @PrinceAddi-g2b Месяц назад

    hi i will like a backup capy of yours i brack me one can u help me or anyone can help me it going in the mode but it not coming on

  • @sensei_jack
    @sensei_jack 3 месяца назад

    It is possible to deactivate WiFi und use it only USB Internet?

    • @erickim610
      @erickim610 3 месяца назад +1

      if you put the router to the USB slot of a laptop, it works as if you put a LAN cable. If you put the router to your powerbank or smartphone charger's USB port,
      it will provide WIFI so that you can use the WIFI to use internet and RUclips, etc.

    • @sensei_jack
      @sensei_jack 3 месяца назад

      @@erickim610 okay thank you

  • @JezicaDotimas
    @JezicaDotimas 7 месяцев назад +1

    Nkakaubos ng pasensya paulit ulit ng reset ang ginawa pero ayaw nmn gumana

    • @loyalkaysana
      @loyalkaysana 6 месяцев назад

      nakaka umay nga puro reset

    • @T1kbalang
      @T1kbalang 5 месяцев назад

      diba? walakwents.

    • @romyfragata01
      @romyfragata01 4 месяца назад

      huh baka defect ung sau

    • @romyfragata01
      @romyfragata01 4 месяца назад

      mas madali masira yan kesya ung white

  • @tommyreusse9289
    @tommyreusse9289 4 месяца назад

    How do i enter the SIM pin?

  • @FLOWWHITE-elflowdelflow
    @FLOWWHITE-elflowdelflow Месяц назад

    Can I conect to the electricity in one connector of phone charger ? How many volts use ?

  • @enitwalter1344
    @enitwalter1344 6 месяцев назад

    how about if we forgot WiFi password and admin password?

    • @zeeshangul4124
      @zeeshangul4124 3 месяца назад

      You can restart easily no issues

  • @jessaC.
    @jessaC. 2 месяца назад

    Mine is hard to open the back

  • @SolLegaspi-s1o
    @SolLegaspi-s1o 6 месяцев назад +4

    How about connected but no internet connection,what should I do please..

  • @AryanKiblan
    @AryanKiblan 7 месяцев назад

    How fix my 4g LTE WiFi not showing the name

  • @jatinsom86
    @jatinsom86 3 месяца назад

    Password wrong please help me

  • @CrisantoVillanozas
    @CrisantoVillanozas 3 месяца назад

    Pa help po d ma execute nakalagay (warning) "savepass"

    • @shencredo378
      @shencredo378 3 месяца назад

      Same po pano nyo po naayos?

  • @jezielcabuhat5612
    @jezielcabuhat5612 Месяц назад

    How to change the pass key?

  • @vla2uv
    @vla2uv 10 месяцев назад +2

    Can you change that idiot song that ALWAYS accompanies your vlogs?!

  • @mylenesierte
    @mylenesierte 5 месяцев назад

    There's nothing happened I can't access the log in info.

  • @salihvural9650
    @salihvural9650 9 месяцев назад

    What is the usage quota? This is the internet you are using and its price ????

  • @MDJihad-vt4ip
    @MDJihad-vt4ip 7 месяцев назад

    I am successful your Wi-Fi ❤

  • @LaurenceGuadalquiver-r4u
    @LaurenceGuadalquiver-r4u 3 месяца назад

    How to open simcard slot?

  • @AbhishekPanchal-l7v
    @AbhishekPanchal-l7v 3 месяца назад

    can anyone tell me why the F this SHit keeps disconnecting in every 2 minutes and also don't connect back to wifi just shows "connecting"
    plz tell me how to solve

    • @hehogo-m9b
      @hehogo-m9b 2 месяца назад

      Maybe it helps you, if you use a stronger USB (5 Volt, 2 Ampere)

  • @topgguk2838
    @topgguk2838 3 месяца назад

    Why gcash not working?

  • @musicchannel5974
    @musicchannel5974 8 месяцев назад

    how many devices connect at usb wifi moderm

  • @adamjensen6376
    @adamjensen6376 3 месяца назад

    I bought this and none of the service providers accept this

    • @erickim610
      @erickim610 3 месяца назад

      Where do you live ?
      I live in S.Korea and I bought similar LTE Router from Aliexpress, China. There are three major telecommunication companies in Korea, SKT, KT and LGU+.
      I have figured out how to make it work with data sharing SIM card from those telecoms. It could vary by telecoms and you may need to find out more information
      based on your country's telecoms. SIM card type (Smartphone, Tablet), registration of IME, OMD (Open Market Device), etc could be different.

    • @adamjensen6376
      @adamjensen6376 3 месяца назад

      @@erickim610 I live in the US and none of the providers accept it and when they check the IMEI number it comes back a cellphone not a hotspot device. So they claim l.

    • @erickim610
      @erickim610 3 месяца назад

      @@adamjensen6376 Yes, even in Korea, smartphone SIM or Tablet SIM is required to insert it to the slot of the Router.
      By the way, you need to check the LTE frequency bands of your router and your telecom service provider.
      My router supports B1/B3/B5 LTE bands, and my telecom service provider supports B1/B3/B5. and they can vary among telecom service providers.
      So, I got a data sharing SIM card from the service provider and I can share my data to the SIM card in the Router.
      IMEI, OMD (Open Market Device) were also registered in the system of the service provider.
      What is the name of your smartphone telecom service provider ? What are the LTE frequency bands of your router and service provider ?

  • @jen-fx7zh
    @jen-fx7zh 3 дня назад

    Hndi mabasa yun 4g sa wifi wla nalabas

  • @jatinsom86
    @jatinsom86 3 месяца назад

    Password is incorrect

  • @cremaboriqua_official
    @cremaboriqua_official 3 месяца назад

    That website does not work

  • @im-melofficials575
    @im-melofficials575 23 дня назад

    Sim card no singnal , please help me

  • @MayienChen
    @MayienChen 7 месяцев назад

    I can't log in my IP in my simcard

  • @ericklucan7421
    @ericklucan7421 9 месяцев назад

    Me salvou. Erro aqui era o chip maior

  • @BrettMassey-yg1ik
    @BrettMassey-yg1ik 6 месяцев назад

    Where do you get the SIM card

    • @erickim610
      @erickim610 3 месяца назад

      where did you get your smartphone ? There is a SIM card in your smartphone.too.

  • @SalesSales-gl3ew
    @SalesSales-gl3ew 5 месяцев назад

    HOW TO FIX, THIS NO INTERNET , BLUE LIGHT BLINKING HELP ME

    • @erickim610
      @erickim610 3 месяца назад

      You need to insert a SIM and SIM depends on your smartphone telecom's policy.. Smartphone SIM or Tablet SIM. They have different policies and you need to know more details

  • @edhomrp
    @edhomrp 4 месяца назад

    how update firmware???

  • @Aizim
    @Aizim 3 месяца назад

    The only downside , i cant view my sms 😑

  • @JamesDiGriz
    @JamesDiGriz 6 месяцев назад

    And does anyone know how to completely turn off WiFi on such a device?

    • @lizzyd121
      @lizzyd121 3 месяца назад +1

      Remove the sim card.

    • @erickim610
      @erickim610 3 месяца назад

      @@lizzyd121 You are a genius. !!

  • @WSeana
    @WSeana Месяц назад

    Can u give me the crc code?

  • @SimpaFi
    @SimpaFi Месяц назад

    Didn't even show himself putting in the SIM, the major component smh

  • @anjocastil8435
    @anjocastil8435 6 месяцев назад

    Ung akin po ihh on in off

  • @apuradamaryrosenurseddnhka4692
    @apuradamaryrosenurseddnhka4692 2 месяца назад

    how to read sms??

  • @OnlineGamerYTChannel
    @OnlineGamerYTChannel 6 месяцев назад

    Firmware update how

  • @silentkill8970
    @silentkill8970 4 месяца назад +1

    Please don't buy this, it never work on mine. Done with cofiguration and then your internet only last for a few minute then "no connection'" 😂. Don't waste yout money on this device

    • @cyrilquinol5003
      @cyrilquinol5003 4 месяца назад

      It says no connection as well on mine 😭

    • @erickim610
      @erickim610 3 месяца назад

      @@cyrilquinol5003 You should consult your smartphone telecom how much data you can share. It is quite complicated for a new user.
      I have bought more than 40 routers and made them work with various telecommunication companies in S.Korea.
      I bought those routers from China's Aliexpress.

    • @hehogo-m9b
      @hehogo-m9b 2 месяца назад

      Maybe it helps you, if you use a stronger USB (5 Volt, 2 Ampere)

  • @Jaiyalynbermudez
    @Jaiyalynbermudez Месяц назад

    What is the username and password?

    • @iamjhay02
      @iamjhay02 24 дня назад

      username: admin
      password: admin

  • @michaelferido-k6z
    @michaelferido-k6z 3 месяца назад

    How much

  • @garrin5922
    @garrin5922 7 месяцев назад

    how tf did u open that

    • @RainhartYT
      @RainhartYT 7 месяцев назад

      Get a cloth that has a grip and slide down the panel at the back

  • @JeromeRojo-q7t
    @JeromeRojo-q7t 4 месяца назад

    How to block other users are connected?

    • @erickim610
      @erickim610 3 месяца назад

      You can change the password of the WIFI and also cam change the password of logon page from admin to whatever you want to.

  • @jesrielkimgerawon9359
    @jesrielkimgerawon9359 4 месяца назад

    How can I reset it?

    • @erickim610
      @erickim610 3 месяца назад

      You can logon to the setting page and you can click the factory reset button.. or you can put the router to a USB port and provide electricity and press the reset button
      which is located in the back side when you open the cover.

  • @rolynjavier9575
    @rolynjavier9575 5 месяцев назад

    how to switch esim to sim?? Im trying to switch it so i can used it for sim but password says password error

    • @T1kbalang
      @T1kbalang 5 месяцев назад

      I have the exact same problem. When I reset to factory settings without my sim, it goes to card 1. But, as soon as I insert the sim, it goes to esim. I can't get internet. Anybody know the default passwords for sim switching?

    • @erickim610
      @erickim610 3 месяца назад

      I guess you need to go to an office/store of your smartphone telecom.. The router requires a SIM not an eSIM.

  • @Jake-bo3zb
    @Jake-bo3zb 5 месяцев назад +1

    I can get it to recognize the network but says connected without internet. Anyone have any answers?

    • @staywme7153
      @staywme7153 5 месяцев назад +1

      Same

    • @erickim610
      @erickim610 3 месяца назад

      where do you live ? I live in S. Korea and I have made routers work more than 40 with various telecom companies.

  • @Georgemiradormirandajr
    @Georgemiradormirandajr 4 месяца назад

    How to undisable I can't connect

    • @erickim610
      @erickim610 3 месяца назад

      You need a correct SIM which enables that you can share your data provided to your main smartphone.. Or, you need to purchase an independent SIM to make data to WIFI.

  • @edelmayrosilla9040
    @edelmayrosilla9040 4 месяца назад

    It's say for me connected but no internet...and when I try to change the username and password always says invalid!!!is this real device I got

    • @cyrilquinol5003
      @cyrilquinol5003 4 месяца назад

      Me too..were you able to log in?

    • @erickim610
      @erickim610 3 месяца назад

      You need to configure correct APN value after logon to the setting page. 192.168.100.1

  • @rajanurin476
    @rajanurin476 6 месяцев назад +1

    thank you for this

    • @BTH82
      @BTH82  6 месяцев назад

      You're very welcome!

  • @ExNitro
    @ExNitro 3 месяца назад

    To chyba najgłupszy film na ten temat. Jakiś głąb tłumaczy jak połączyć peryferia z modemem, ale za diabła nie tłumaczy czego tu wszyscy szukają: jak połączyć ten szajs z LTE !!!

  • @junreygaleon8108
    @junreygaleon8108 Месяц назад

    😊😊😊😊😊❤

  • @cristinaherrera3117
    @cristinaherrera3117 7 месяцев назад

    Cant find network

    • @erickim610
      @erickim610 3 месяца назад

      You need to insert a valid SIM card. and it must have some data to be used. and you also need to set the correct APN of your smartphone telecom service provider