1

Dear Technology

I used to use Skype to call Toll Free Numbers in the US, free of charge, from outside the US. Skype is being shut down May 2025. Can you suggest a way to call Toll Free Numbers in the US, free of charge, from outside the US ?

Yours sincerely

rommmelll

3

Dear Learn You Some

I used to use Skype to call Toll Free Numbers in the US, free of charge, from outside the US. Skype is being shut down May 2025. Can you suggest a way to call Toll Free Numbers in the US, free of charge, from outside the US ?

Yours sincerely rommmelll

4

Dear DIY I used to use Skype to call Toll Free Numbers in the US, free of charge, from outside the US. Skype is being shut down May 2025. Can you suggest a way to call Toll Free Numbers in the US, free of charge, from outside the US ? Yours sincerely rommmelll

[-] ROMMMELLL@discuss.tchncs.de 1 points 2 years ago

Hi A

Are you still there ?

[-] ROMMMELLL@discuss.tchncs.de 2 points 2 years ago

Dear I

Thanks for your reply.

Did you ever go ahead and unlock your dumb phone ?

Yours sincerely ROMMMELLL

[-] ROMMMELLL@discuss.tchncs.de 1 points 2 years ago

Dear A

Thanks for your reply. That is very helpful.

I didn't realize that about the UK.

If you were me, and you had a Samsung GT-E3210 dumb phone (keypad phone) made about 2013, that would only accept your current SIM card (the 2nd SIM card you've used with this phone) how would you go about unlocking it please ?

Yours sincerely ROMMMELLL

[-] ROMMMELLL@discuss.tchncs.de 1 points 2 years ago

Dear S

I think I have 2 problems.

  1. I don't know who put the lock there - phone maker ? phone seller ? provider of 1st SIM card ? provider of 2nd SIM card ? other ? I just know that ONLY my current SIM card (the 2nd) works in my phone. No other SIM card will work in it.

  2. I don't know the correct procedure to remove the lock without bricking the phone. Or, how to unbrick it, if I do.

Perhaps I am being too cautious, but some of what I have seen online seems a little dubious, and I'm not sure I can trust myself to distinguish between good info and bad.

You are one of the few who have actually unlocked a dumb phone in real time.

Could I be so bold as to ask if you would be willing to give some of your time to find a good tutorial with unlock codes for a Samsung GT-E3210 dumb phone made about 2013 ?

Yours sincerely ROMMMELLL

[-] ROMMMELLL@discuss.tchncs.de 1 points 2 years ago

Dear A

Thanks for your reply.

Did you ever go ahead and unlock a dumb phone when you were working in the store ?

Yours sincerely

ROMMMELLL

[-] ROMMMELLL@discuss.tchncs.de 1 points 2 years ago

Dear A

Thanks for your reply. That is very helpful.

I am new to the terminology.

Does 'original provider' refer to the phone maker, or the phone seller, or the provider of the first SIM card, or someone else ?

If the phone was NOT locked by the original provider, how else could it be locked ?

And how would you decide what sort of lock you were dealing with ?

Yours sincerely

ROMMMELLL

[-] ROMMMELLL@discuss.tchncs.de 1 points 2 years ago

Dear C

Thanks for your reply.

Do you remember the model ?

How exactly did you unlock it please ?

Yours sincerely

ROMMMELLL

[-] ROMMMELLL@discuss.tchncs.de 1 points 2 years ago

Dear K

Thanks for your reply.

Do you remember the model ?

How exactly did you unlock it please ?

Yours sincerely

ROMMMELLL

17

Dear Technology

I have a 10 year old dumb phone (keypad phone).

Has anyone unlocked their dumb phone ?

If so, could you tell me how you did it please ?

Yours sincerely ROMMMELLL

7

Dear Right to Repair

I have a 10 year old dumb phone (keypad phone).

Has anyone unlocked their dumb phone ?

If so, could you tell me how you did it please ?

Yours sincerely ROMMMELLL

23

Dear Right to Repair

I have a 10 year old dumb phone (keypad phone).

Has anyone unlocked their dumb phone ?

If so, could you tell me how you did it please ?

Yours sincerely ROMMMELLL

[-] ROMMMELLL@discuss.tchncs.de 2 points 2 years ago

Dear E

Thanks for your reply.

Could you point me to someone who has experience with locks on old phones ?

Yours sincerely ROMMMELLL

8

Dear Right to Repair

I have a Samsung GT-E3210 (semi-dumb phone) made about 2013.

I have had the phone since new.

It has a lock on it. I don't know how it got there. I don't even know what it is. I would like to remove it.

SUMMARY

  1. My SIM card works in other phones without a PIN.

  2. My phone works, with this SIM card, without a PIN.

  3. My phone will not accept another SIM card (even if the correct SIM PIN for that new SIM card is entered).

  4. When a new SIM card is inserted the phone says SIM LOCK and asks for a PASSWORD.

  5. With my usual SIM card inserted, SETTINGS shows SIM LOCK ON. If I select it, it asks for a SIM PASSWORD.

  6. With no SIM card in the phone, SETTINGS says SIM LOCK ON. If I select it, it asks me to INSERT SIM CARD.

ELABORATION

My GT-E3210 has worked for many years with the same old BIG SIM card in it.

I have never programmed a PIN into this old BIG SIM card. I have never used a PIN in connection with this old BIG SIM card.

The phone does not require a PIN when I turn it on each day, or when I re-insert this old BIG SIM card. I have never programmed any kind of security into the phone.

If any other SIM card is placed in it, however, it will not function.

When I tried a new SIM card, the following words filled the screen,

SIM LOCK

(a padlock symbol)

PASSWORD

(a space to enter password)

(and 2 options above the soft keys : CONFIRM and EMERGENCY)

When I entered the verified SIM PIN for this new SIM card it said,

INCORRECT PASSWORD

When I go to SETTINGS > SECURITY I see that one of the four LOCK's is on : SIM LOCK ON.

When I highlight SIM LOCK ON and press the centre button (with my usual old BIG SIM card in the phone) the following words fill the bottom half of the screen

SIM PASSWORD

8 DIGITS

PASSWORD

(a space to enter password)

(and 2 options above the soft keys : OK and CANCEL)

BUT, if there is no SIM card in the phone, when I highlight SIM LOCK ON and press the centre button, it says only

INSERT SIM CARD

TWO QUESTIONS please.

Q1. What is this SIM LOCK ?

Q2. What are my options to turn it off or remove it ?

I would be grateful for any help you could give me.

Yours sincerely ROMMMELLL

5
Samsung GT-E3210 SIM Lock ON (discuss.tchncs.de)

Dear Samsung

I have a Samsung GT-E3210 (semi-dumb phone) made about 2013.

I have had the phone since new.

It has a lock on it. I don't know how it got there. I don't even know what it is. I would like to remove it.

SUMMARY

  1. My SIM card works in other phones without a PIN.

  2. My phone works, with this SIM card, without a PIN.

  3. My phone will not accept another SIM card (even if the correct SIM PIN for that new SIM card is entered).

  4. When a new SIM card is inserted the phone says SIM LOCK and asks for a PASSWORD.

  5. With my usual SIM card inserted, SETTINGS shows SIM LOCK ON. If I select it, it asks for a SIM PASSWORD.

  6. With no SIM card in the phone, SETTINGS says SIM LOCK ON. If I select it, it asks me to INSERT SIM CARD.

ELABORATION

My GT-E3210 has worked for many years with the same old BIG SIM card in it.

I have never programmed a PIN into this old BIG SIM card. I have never used a PIN in connection with this old BIG SIM card.

The phone does not require a PIN when I turn it on each day, or when I re-insert this old BIG SIM card. I have never programmed any kind of security into the phone.

If any other SIM card is placed in it, however, it will not function.

When I tried a new SIM card, the following words filled the screen,

SIM LOCK

(a padlock symbol)

PASSWORD

(a space to enter password)

(and 2 options above the soft keys : CONFIRM and EMERGENCY)

When I entered the verified SIM PIN for this new SIM card it said,

INCORRECT PASSWORD

When I go to SETTINGS > SECURITY I see that one of the four LOCK's is on : SIM LOCK ON.

When I highlight SIM LOCK ON and press the centre button (with my usual old BIG SIM card in the phone) the following words fill the bottom half of the screen

SIM PASSWORD

8 DIGITS

PASSWORD

(a space to enter password)

(and 2 options above the soft keys : OK and CANCEL)

BUT, if there is no SIM card in the phone, when I highlight SIM LOCK ON and press the centre button, it says only

INSERT SIM CARD

TWO QUESTIONS please.

Q1. What is this SIM LOCK ?

Q2. What are my options to turn it off or remove it ?

I would be grateful for any help you could give me.

Yours sincerely ROMMMELLL

1

Dear MicroG

I have installed LOS4MG (18.1) on my S4.

I followed the LOS instructions here. https://wiki.lineageos.org/devices/jfltexx/install

And the microG page here. https://lineage.microg.org/

Thus far everything seems good.

I clicked on F-Droid and downloaded the Aurora Store app onto my S4.

I note that this Aurora Store is v 4.2.3 but GitLab seems to indicate that v 4.2.5 has been released. https://gitlab.com/AuroraOSS/AuroraStore/-/releases

v 4.2.5 does not seem to be available on F-Droid.

Since downloading Aurora Store v 4.2.3 several days ago I have tried about a dozen times on different days to use it to install the Firefox app on my S4 without success.

I can't get the Aurora Store app to work.

I would be grateful for any help you could give me.

Yours sincerely ROMMMELLL

1

Dear MicroG

The instructions https://lineage.microg.org/ say

Before installing the ZIP you should check that it has the correct signature. You have to use a Python script to verify the signature, available here. Install Python 3 (if not already done) and the required packages (as explained in the README), then run:

python3 update_verifier.py lineageos4microg_pubkey lineage-microG.zip

I have no experience of verifying signatures.

I have no experience of python.

I think I have downloaded and installed Python 3 correctly.

I have downloaded the microG zip.

Could you talk me through the steps to check the signature please ?

In case it's important - I am using macOS 10.13

Yours sincerely ROMMMELLL

1

Dear MicroG

I want to install LineageOS for microG.

I have read the instructions very carefully.

They say I only need 2 files.

BUT the download page https://download.lineage.microg.org/jfltexx/
lists 8 files (NOT 2).

Is there anyone reading this who has actually installed
" LineageOS for microG " on a smartphone who could help me with ONE QUESTION please ?

Q1. Which 2 of these 8 files do I need to use to successfully install LineageOS for microG on my phone ?

In case it's important -

phone is Samsung Galaxy S4 GT - I9505 jfltexx,

with the latest stock Android 5.0.1

I am using a Mac with Mac os (not windows) and Heimdall (not Odin).

Yours sincerely ROMMMELLL

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ROMMMELLL

joined 2 years ago