A Linux , Windows , Android , 4G , 5G , AI User

Saturday, 9 April 2022

Update the pulseaudio software in Linux Operating KNOPPIX 9.1 with all the gory details

# knoppix@Microknoppix:~$

knoppix@Microknoppix:~$
knoppix@Microknoppix:~$ sudo su
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix# ifconfig
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
       inet 192.168.1.103 netmask 255.255.255.0 broadcast 192.168.1.255
       inet6 2001:d08:d7:3cb7::2 prefixlen 128 scopeid 0x0<global>
       inet6 2001:d08:d7:3cb7:708:2439:4664:7271 prefixlen 64 scopeid 0x0<global>
       inet6 fe80::890a:96a8:a659:872d prefixlen 64 scopeid 0x20<link>
       ether c8:60:00:24:5c:bb txqueuelen 1000 (Ethernet)
       RX packets 6166 bytes 7338751 (6.9 MiB)
       RX errors 0 dropped 0 overruns 0 frame 0
       TX packets 2693 bytes 962282 (939.7 KiB)
       TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
       device interrupt 18 memory 0xfba00000-fba20000

lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
       inet 127.0.0.1 netmask 255.0.0.0
       inet6 ::1 prefixlen 128 scopeid 0x10<host>
       loop txqueuelen 1000 (Local Loopback)
       RX packets 17 bytes 800 (800.0 B)
       RX errors 0 dropped 0 overruns 0 frame 0
       TX packets 17 bytes 800 (800.0 B)
       TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix# free -m
             total        used        free      shared buff/cache   available
Mem:          23994         766       22047         151        1181       22849
Swap:          4095           0        4095
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix# apt-get update
Ign:1 http://security.debian.org stable/updates InRelease
Err:2 http://security.debian.org stable/updates Release
404 Not Found [IP: 2a04:4e42:76::644 80]
Get:3 http://ftp.de.debian.org/debian stable InRelease [116 kB]
Get:4 http://ftp.de.debian.org/debian testing InRelease [130 kB]
Get:5 http://ftp.de.debian.org/debian unstable InRelease [165 kB]
Get:6 http://ftp.de.debian.org/debian experimental InRelease [75.4 kB]
Get:7 http://ftp.de.debian.org/debian oldstable InRelease [122 kB]
Get:8 http://ftp.de.debian.org/debian stable-updates InRelease [39.4 kB]
Get:9 http://ftp.de.debian.org/debian stable/main amd64 Packages [8,182 kB]
Get:10 http://ftp.de.debian.org/debian stable/main i386 Packages [8,121 kB]
Get:11 http://ftp.de.debian.org/debian stable/main Translation-en [6,241 kB]
Get:12 http://ftp.de.debian.org/debian stable/contrib i386 Packages [45.4 kB]
Get:13 http://ftp.de.debian.org/debian stable/contrib amd64 Packages [50.5 kB]
Get:14 http://ftp.de.debian.org/debian stable/contrib Translation-en [46.9 kB]
Get:15 http://ftp.de.debian.org/debian stable/non-free amd64 Packages [93.8 kB]
Get:16 http://ftp.de.debian.org/debian stable/non-free i386 Packages [76.8 kB]
Get:17 http://ftp.de.debian.org/debian stable/non-free Translation-en [91.3 kB]
Get:18 http://ftp.de.debian.org/debian testing/main i386 Packages [8,338 kB]
Get:19 http://ftp.de.debian.org/debian testing/main amd64 Packages [8,420 kB]
Get:20 http://ftp.de.debian.org/debian testing/main Translation-en [5,733 kB]
Get:21 http://ftp.de.debian.org/debian testing/contrib amd64 Packages [55.0 kB]
Get:22 http://ftp.de.debian.org/debian testing/contrib i386 Packages [49.4 kB]
Get:23 http://ftp.de.debian.org/debian testing/contrib Translation-en [48.3 kB]
Get:24 http://ftp.de.debian.org/debian testing/non-free amd64 Packages [99.6 kB]
Get:25 http://ftp.de.debian.org/debian testing/non-free i386 Packages [80.1 kB]
Get:26 http://ftp.de.debian.org/debian testing/non-free Translation-en [86.1 kB]
Get:27 http://ftp.de.debian.org/debian unstable/main i386 Packages [9,039 kB]
Get:28 http://ftp.de.debian.org/debian unstable/main amd64 Packages [9,137 kB]
Get:29 http://ftp.de.debian.org/debian unstable/main Translation-en [6,778 kB]
Get:30 http://ftp.de.debian.org/debian unstable/contrib i386 Packages [57.3 kB]
Get:31 http://ftp.de.debian.org/debian unstable/contrib amd64 Packages [65.4 kB]
Get:32 http://ftp.de.debian.org/debian unstable/contrib Translation-en [55.9 kB]
Get:33 http://ftp.de.debian.org/debian unstable/non-free amd64 Packages [112 kB]
Get:34 http://ftp.de.debian.org/debian unstable/non-free i386 Packages [91.6 kB]
Get:35 http://ftp.de.debian.org/debian unstable/non-free Translation-en [103 kB]
Get:36 http://ftp.de.debian.org/debian experimental/main i386 Packages [375 kB]
Get:37 http://ftp.de.debian.org/debian experimental/main amd64 Packages [392 kB]
Get:38 http://ftp.de.debian.org/debian experimental/main Translation-en [235 kB]
Get:39 http://ftp.de.debian.org/debian experimental/contrib i386 Packages [5,152 B]
Get:40 http://ftp.de.debian.org/debian experimental/contrib amd64 Packages [5,992 B]
Get:41 http://ftp.de.debian.org/debian experimental/contrib Translation-en [2,928 B]
Get:42 http://ftp.de.debian.org/debian experimental/non-free amd64 Packages [18.1 kB]
Get:43 http://ftp.de.debian.org/debian experimental/non-free i386 Packages [8,216 B]
Get:44 http://ftp.de.debian.org/debian experimental/non-free Translation-en [11.4 kB]
Get:45 http://ftp.de.debian.org/debian oldstable/main i386 Packages [7,868 kB]
Get:46 http://ftp.de.debian.org/debian oldstable/main amd64 Packages [7,911 kB]
Get:47 http://ftp.de.debian.org/debian oldstable/main Translation-en [5,969 kB]
Get:48 http://ftp.de.debian.org/debian oldstable/contrib i386 Packages [46.0 kB]
Get:49 http://ftp.de.debian.org/debian oldstable/contrib amd64 Packages [50.1 kB]
Get:50 http://ftp.de.debian.org/debian oldstable/contrib Translation-en [44.2 kB]
Get:51 http://ftp.de.debian.org/debian oldstable/non-free amd64 Packages [87.7 kB]
Get:52 http://ftp.de.debian.org/debian oldstable/non-free i386 Packages [76.2 kB]
Get:53 http://ftp.de.debian.org/debian oldstable/non-free Translation-en [88.8 kB]
Get:54 http://ftp.de.debian.org/debian stable-updates/main i386 Packages [2,600 B]
Get:55 http://ftp.de.debian.org/debian stable-updates/main amd64 Packages [2,596 B]
Get:56 http://ftp.de.debian.org/debian stable-updates/main Translation-en [2,343 B]
Reading package lists... Done
E: The repository 'http://security.debian.org stable/updates Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix# sed -i 's/stable\/updates/stable-security\/updates/' /etc/apt/sources.list
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix# apt-get update
Get:1 http://security.debian.org stable-security/updates InRelease [44.1 kB]
Hit:2 http://ftp.de.debian.org/debian stable InRelease
Hit:3 http://ftp.de.debian.org/debian testing InRelease
Get:4 http://security.debian.org stable-security/updates/main amd64 Packages [124 kB]
Hit:5 http://ftp.de.debian.org/debian unstable InRelease
Hit:6 http://ftp.de.debian.org/debian experimental InRelease
Get:7 http://security.debian.org stable-security/updates/main i386 Packages [124 kB]
Hit:8 http://ftp.de.debian.org/debian oldstable InRelease
Hit:9 http://ftp.de.debian.org/debian stable-updates InRelease
Get:10 http://security.debian.org stable-security/updates/main Translation-en [79.4 kB]
Fetched 371 kB in 2s (175 kB/s)
Reading package lists... Done
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix# apt-get update pulseaudio
E: The update command takes no arguments
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix#
root@Microknoppix:/home/knoppix# apt --only-upgrade install pulseaudio
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following additional packages will be installed:
gcc-12-base libc-bin libc-dev-bin libc-l10n libc6 libc6-amd64 libc6-dev
libc6-dev-amd64 libc6-dev-x32 libc6-x32 libnih-dbus1 libnih1 libpulse-mainloop-glib0
libpulse0 libpulsedsp libstdc++6 libx11-6 libx11-dev libx11-xcb-dev libx11-xcb1
locales pulseaudio-module-bluetooth pulseaudio-utils rpcsvc-proto
Suggested packages:
glibc-doc libnss-nis libnss-nisplus libx11-doc pavumeter paprefs
Recommended packages:
libc-devtools gcc-multilib gstreamer1.0-plugins-bad
The following NEW packages will be installed:
gcc-12-base rpcsvc-proto
The following packages will be upgraded:
libc-bin libc-dev-bin libc-l10n libc6 libc6-amd64 libc6-dev libc6-dev-amd64
libc6-dev-x32 libc6-x32 libnih-dbus1 libnih1 libpulse-mainloop-glib0 libpulse0
libpulsedsp libstdc++6 libx11-6 libx11-dev libx11-xcb-dev libx11-xcb1 locales
pulseaudio pulseaudio-module-bluetooth pulseaudio-utils
23 upgraded, 2 newly installed, 0 to remove and 2515 not upgraded.
Need to get 25.2 MB of archives.
After this operation, 10.8 MB disk space will be freed.
Do you want to continue? [Y/n] Y
Get:1 http://ftp.de.debian.org/debian testing/main i386 libc-l10n all 2.33-7 [865 kB]
Get:2 http://ftp.de.debian.org/debian testing/main i386 libc-dev-bin i386 2.33-7 [243 kB]
Get:3 http://ftp.de.debian.org/debian testing/main i386 libc6-dev i386 2.33-7 [2,172 kB]
Get:4 http://ftp.de.debian.org/debian testing/main i386 rpcsvc-proto i386 1.4.2-4 [66.3 kB
]
Get:5 http://ftp.de.debian.org/debian testing/main i386 libc6-x32 i386 2.33-7 [2,694 kB]
Get:6 http://ftp.de.debian.org/debian testing/main i386 libc6-dev-x32 i386 2.33-7 [1,916 k
B]
Get:7 http://ftp.de.debian.org/debian testing/main i386 libc6-dev-amd64 i386 2.33-7 [1,936
kB]
Get:8 http://ftp.de.debian.org/debian testing/main i386 libc6-amd64 i386 2.33-7 [2,697 kB]
Get:9 http://ftp.de.debian.org/debian testing/main i386 locales all 2.33-7 [4,094 kB]
Get:10 http://ftp.de.debian.org/debian testing/main i386 libc6 i386 2.33-7 [2,790 kB]
Get:11 http://ftp.de.debian.org/debian testing/main i386 libc-bin i386 2.33-7 [840 kB]
Get:12 http://ftp.de.debian.org/debian testing/main i386 libnih-dbus1 i386 1.0.3-12+b2 [97
.9 kB]
Get:13 http://ftp.de.debian.org/debian testing/main i386 libnih1 i386 1.0.3-12+b2 [126 kB]
Get:14 http://ftp.de.debian.org/debian testing/main i386 libx11-dev i386 2:1.7.5-1 [874 kB
]
Get:15 http://ftp.de.debian.org/debian testing/main i386 libx11-xcb-dev i386 2:1.7.5-1 [20
5 kB]
Get:16 http://ftp.de.debian.org/debian testing/main i386 libx11-xcb1 i386 2:1.7.5-1 [203 k
B]
Get:17 http://ftp.de.debian.org/debian testing/main i386 libx11-6 i386 2:1.7.5-1 [798 kB]
Get:18 http://ftp.de.debian.org/debian testing/main i386 libpulsedsp i386 15.0+dfsg1-4 [55
.4 kB]
Get:19 http://ftp.de.debian.org/debian testing/main i386 pulseaudio-module-bluetooth i386
15.0+dfsg1-4 [120 kB]
Get:20 http://ftp.de.debian.org/debian testing/main i386 pulseaudio i386 15.0+dfsg1-4 [1,1
42 kB]
Get:21 http://ftp.de.debian.org/debian testing/main i386 pulseaudio-utils i386 15.0+dfsg1-
4 [97.2 kB]
Get:22 http://ftp.de.debian.org/debian testing/main i386 libpulse-mainloop-glib0 i386 15.0
+dfsg1-4 [44.9 kB]
Get:23 http://ftp.de.debian.org/debian testing/main i386 libpulse0 i386 15.0+dfsg1-4 [294
kB]
Get:24 http://ftp.de.debian.org/debian testing/main i386 gcc-12-base i386 12-20220319-1 [2
06 kB]
Get:25 http://ftp.de.debian.org/debian testing/main i386 libstdc++6 i386 12-20220319-1 [66
4 kB]
Fetched 25.2 MB in 13s (2,006 kB/s)
(Reading database ... 416812 files and directories currently installed.)
Preparing to unpack .../0-libc-l10n_2.33-7_all.deb ...
Unpacking libc-l10n (2.33-7) over (2.31-9) ...
Preparing to unpack .../1-libc-dev-bin_2.33-7_i386.deb ...
Unpacking libc-dev-bin (2.33-7) over (2.31-9) ...
Preparing to unpack .../2-libc6-dev_2.33-7_i386.deb ...
Unpacking libc6-dev:i386 (2.33-7) over (2.31-9) ...
Replacing files in old package libc6:i386 (2.31-9) ...
Selecting previously unselected package rpcsvc-proto.
Preparing to unpack .../3-rpcsvc-proto_1.4.2-4_i386.deb ...
Unpacking rpcsvc-proto (1.4.2-4) ...
Preparing to unpack .../4-libc6-x32_2.33-7_i386.deb ...
Unpacking libc6-x32 (2.33-7) over (2.31-9) ...
Preparing to unpack .../5-libc6-dev-x32_2.33-7_i386.deb ...
Unpacking libc6-dev-x32 (2.33-7) over (2.31-9) ...
Preparing to unpack .../6-libc6-dev-amd64_2.33-7_i386.deb ...
Unpacking libc6-dev-amd64 (2.33-7) over (2.31-9) ...
Preparing to unpack .../7-libc6-amd64_2.33-7_i386.deb ...
Unpacking libc6-amd64 (2.33-7) over (2.31-9) ...
Preparing to unpack .../8-locales_2.33-7_all.deb ...
Unpacking locales (2.33-7) over (2.31-9) ...
Preparing to unpack .../9-libc6_2.33-7_i386.deb ...
Checking for services that may need to be restarted...
Checking init scripts...
Unpacking libc6:i386 (2.33-7) over (2.31-9) ...
Setting up libc6:i386 (2.33-7) ...
Checking for services that may need to be restarted...
Checking init scripts...

Restarting services possibly affected by the upgrade:
cups: restarting...done.

Services restarted successfully.
(Reading database ... 416791 files and directories currently installed.)
Preparing to unpack .../libc-bin_2.33-7_i386.deb ...
Unpacking libc-bin (2.33-7) over (2.31-9) ...
Setting up libc-bin (2.33-7) ...
(Reading database ... 416791 files and directories currently installed.)
Preparing to unpack .../00-libnih-dbus1_1.0.3-12+b2_i386.deb ...
Unpacking libnih-dbus1 (1.0.3-12+b2) over (1.0.3-11) ...
Preparing to unpack .../01-libnih1_1.0.3-12+b2_i386.deb ...
Unpacking libnih1 (1.0.3-12+b2) over (1.0.3-11) ...
Preparing to unpack .../02-libx11-dev_2%3a1.7.5-1_i386.deb ...
Unpacking libx11-dev:i386 (2:1.7.5-1) over (2:1.7.0-2) ...
Preparing to unpack .../03-libx11-xcb-dev_2%3a1.7.5-1_i386.deb ...
Unpacking libx11-xcb-dev:i386 (2:1.7.5-1) over (2:1.7.0-2) ...
Preparing to unpack .../04-libx11-xcb1_2%3a1.7.5-1_i386.deb ...
Unpacking libx11-xcb1:i386 (2:1.7.5-1) over (2:1.7.0-2) ...
Preparing to unpack .../05-libx11-6_2%3a1.7.5-1_i386.deb ...
Unpacking libx11-6:i386 (2:1.7.5-1) over (2:1.7.0-2) ...
Preparing to unpack .../06-libpulsedsp_15.0+dfsg1-4_i386.deb ...
Unpacking libpulsedsp:i386 (15.0+dfsg1-4) over (14.2-1) ...
Preparing to unpack .../07-pulseaudio-module-bluetooth_15.0+dfsg1-4_i386.deb ...
Unpacking pulseaudio-module-bluetooth (15.0+dfsg1-4) over (14.2-1) ...
Preparing to unpack .../08-pulseaudio_15.0+dfsg1-4_i386.deb ...
Unpacking pulseaudio (15.0+dfsg1-4) over (14.2-1) ...
Preparing to unpack .../09-pulseaudio-utils_15.0+dfsg1-4_i386.deb ...
Unpacking pulseaudio-utils (15.0+dfsg1-4) over (14.2-1) ...
Preparing to unpack .../10-libpulse-mainloop-glib0_15.0+dfsg1-4_i386.deb ...
Unpacking libpulse-mainloop-glib0:i386 (15.0+dfsg1-4) over (14.2-1) ...
Preparing to unpack .../11-libpulse0_15.0+dfsg1-4_i386.deb ...
Unpacking libpulse0:i386 (15.0+dfsg1-4) over (14.2-1) ...
Selecting previously unselected package gcc-12-base:i386.
Preparing to unpack .../12-gcc-12-base_12-20220319-1_i386.deb ...
Unpacking gcc-12-base:i386 (12-20220319-1) ...
Setting up gcc-12-base:i386 (12-20220319-1) ...
(Reading database ... 416814 files and directories currently installed.)
Preparing to unpack .../libstdc++6_12-20220319-1_i386.deb ...
Unpacking libstdc++6:i386 (12-20220319-1) over (10.2.1-6) ...
Setting up libstdc++6:i386 (12-20220319-1) ...
Setting up libnih1 (1.0.3-12+b2) ...
Setting up libc-l10n (2.33-7) ...
Setting up locales (2.33-7) ...
Installing new version of config file /etc/locale.alias ...
Generating locales (this might take a while)...
be_BY.UTF-8... done
bg_BG.UTF-8... done
cs_CZ.UTF-8... done
da_DK.UTF-8... done
de_AT.UTF-8... done
de_CH.UTF-8... done
de_DE.UTF-8... done
de_DE.ISO-8859-15@euro... done
en_GB.UTF-8... done
en_IE.UTF-8... done
en_US.UTF-8... done
es_ES.UTF-8... done
fi_FI.UTF-8... done
fr_FR.UTF-8... done
he_IL.UTF-8... done
hi_IN.UTF-8... done
hu_HU.UTF-8... done
it_IT.UTF-8... done
ja_JP.UTF-8... done
nl_NL.UTF-8... done
pl_PL.UTF-8... done
ru_RU.KOI8-R... done
sk_SK.UTF-8... done
sl_SI.UTF-8... done
tr_TR.UTF-8... done
zh_CN.UTF-8... done
zh_TW.UTF-8... done
Generation complete.
Setting up libc6-x32 (2.33-7) ...
Setting up rpcsvc-proto (1.4.2-4) ...
Setting up libx11-6:i386 (2:1.7.5-1) ...
Setting up libc6-amd64 (2.33-7) ...
Setting up libc-dev-bin (2.33-7) ...
Setting up libnih-dbus1 (1.0.3-12+b2) ...
Setting up libx11-xcb1:i386 (2:1.7.5-1) ...
Setting up libpulse0:i386 (15.0+dfsg1-4) ...
Setting up libx11-dev:i386 (2:1.7.5-1) ...
Setting up libpulsedsp:i386 (15.0+dfsg1-4) ...
Setting up libpulse-mainloop-glib0:i386 (15.0+dfsg1-4) ...
Setting up pulseaudio-utils (15.0+dfsg1-4) ...
Setting up libc6-dev:i386 (2.33-7) ...
Setting up libx11-xcb-dev:i386 (2:1.7.5-1) ...
Setting up libc6-dev-amd64 (2.33-7) ...
Setting up pulseaudio (15.0+dfsg1-4) ...
Installing new version of config file /etc/pulse/default.pa ...
Installing new version of config file /etc/pulse/system.pa ...

Configuration file '/etc/xdg/autostart/pulseaudio.desktop'
==> Deleted (by you or by a script) since installation.
==> Package distributor has shipped an updated version.
  What would you like to do about it ? Your options are:
   Y or I : install the package maintainer's version
   N or O : keep your currently-installed version
     D     : show the differences between the versions
     Z     : start a shell to examine the situation
The default action is to keep your current version.
*** pulseaudio.desktop (Y/I/N/O/D/Z) [default=N] ? Y
Installing new version of config file /etc/xdg/autostart/pulseaudio.desktop ...
invoke-rc.d: could not determine current runlevel
Setting up libc6-dev-x32 (2.33-7) ...
Setting up pulseaudio-module-bluetooth (15.0+dfsg1-4) ...
Processing triggers for man-db (2.9.3-2) ...
Processing triggers for dbus (1.12.20-1) ...
Processing triggers for libc-bin (2.33-7) ...
Running prelink, please wait...
root@Microknoppix:/home/knoppix#

Monday, 4 April 2022

Voice calling on a Laptop

Receive/answer telephone call and make telephone calls

in 4 different ways on a Laptop :

1. Receive/answer phone calls and make telephone calls using a landline , receive traditional calls and make traditional calls through our carrier , receive a GSM call and make a GSM call through our carrier , no Internet access is required , no broadband is required , no Wi-Fi is required . Just a good old plain , traditional calls from our carrier that are crystal clear , not choppy , not laggy , not stuttering .

2. Receive/answer phone calls and make phone calls using voice over IP ( VoIP ) with Apps like WhatsApp , WeChat , Snapchat , Zoom , Telegram , etc., etc.

3. Receive/answer phone and make phone calls using voice over LTE ( VoLTE ) . Besides browning the Internet at 4G/4G LTE speed , crystal clear voice calls , high definition voice calls will also be attainable when both parties talking to each other , use 4G/4G LTE compatible devices , regardless whether it is a Smartphone or a folding Smartphone or a Cellular Laptops ( 360 degrees foldable/detachable ) , or a Tablet .

4. Receive/answer phone and make phone calls using voice over 5G ( Vo5G) . Besides browning the Internet at 5G speed , crystal clear voice calls , high definition voice calls will also be attainable when both parties talking to each other , use 5G compatible devices , regardless whether it is a Smartphone or a folding Smartphone or a Cellular Laptops ( 360 degrees foldable/detachable ) , or a Tablet .

Picture above is for illustrative purposes only

Making phone calls and receiving phone calls on our Smartphone and our Tablet

The picture above is for illustrative purposes only

Sunday, 3 April 2022

If we are accustomed to making phone calls and receiving phone calls on our Smartphone , on our Tablet , and miss it very much when we pick up our Laptop , so , making a phone call by dialing a phone number on the 15.6 inches Touchscreen of our 5G Laptop and receiving a phone call directly on our 5G Laptop should be very exhilarating . It is a pretty great feature because we do not have to carry a Smartphone or purchase a Smartphone [ 1 ] . With the advent of IoT and 5G , as of today , April 2022 , just having a standard/traditional Laptop or a 5G Laptop with no phone functionality like a 5G smartphone, is not always the best solution . Implanting a data radio and a SIM/eSIM inside a Laptop or connecting a Laptop to a 5G USB Dongle so that these Laptops have phone functionality just like a 5G Smartphone is the best option . The possibility of all 5G/4G LTE Laptops (fitted with SIM/nanoSIM/eSIM) and 5G/4G LTE PCs (fitted with SIM/nanoSIM/eSIM) and 4G LTE/5G Tablets (fitted with SIM/nanoSIM/eSIM) getting a built-in cellular connectivity that can do voice calls just like a Smartphone , should be welcoming , should be applauded. This is to maximize the full potential of 4G LTE and 5G on a Laptop . The sooner this kind of cellular Laptop arrive on our shores , and the more people start using it , the sooner we can start to get a price reduction on this kind of machine , on this kind of Cellular Laptop .

Saturday, 2 April 2022

If we are accustomed to using Linux Operating System on our computer , on our PC , on our Laptop , on our Tablets and miss it very much when we pick up our Smartphone , so , having a Linux Operating System on our Smartphone [ 0 1 2 3 ] or our folding Smartphone [ 0 1 2 3 ] should be very exhilarating .

Friday, 1 April 2022

As of today , April 2022 , the screen size of a School Tablet or Educational Tablet is quite small . A 15.6 inches screen size or a 15.6 inches form factor for a School Tablet or Educational Tablet is just nice . Furthermore , if a hardware/software manufacturer could make a School Tablet or Educational Tablet thin and light and slim that look something like this , and make it durable , it would be good for the kids . The world have dedicated kid's Tablet for the School/Educational/Learning and the world have commercial Tablets that we can also use for the School/Educational/Learning , but whatever Tablets we gave our kids , that are deemed fit for them , the Tablet should have a 15.6 inches screen size .