Bionic TCP Buffer Tweak 1.2


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38.91 KB
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Publisher Description



**REQUIRES ROOT**
Your DROID BIONIC contains a hidden feature where network buffering parameters within its Linux kernel are modified and managed according to the type of network connection you are using. For unknown reasons, Motorola and Verizon have the buffer sizes for their 4G LTE link set comfortably high while all other network links (including WiFi) are set very low.
This app provides a tweak to /proc/sys/net/ipv4/tcp_[r|w]mem and /proc/sys/net/core/[r|w]mem_[default|max] to increase the buffer sizes for WiFi and 3G to those used by the 4G LTE link.
Takes effect immediately, and modifies the properties for 'wifi' and 'default' profiles so they match those of the 'lte' profile. This ensures the new settings take effect seamlessly as you switch between wifi and 3G or 4G LTE.
Provides a "Default TCP Buffers" button to roll back to the Bionic's default settings.
This app does not load these settings upon reboot automatically; you will have to load the app manually after a reboot to force the settings into effect. I will look into automating this later.
I have not run any speed measurements to prove out whether this improves network performance, but with my own usage it does seem that webpages load quicker and don't "hang up" as often during loading. It's a subtle difference. YMMV.
Open Source Software distributed under the terms of the GNU General Public License, check my website for a link to the Eclipse project zipfile.

Bionic TCP Buffer Tweak is a free software application from the System Maintenance subcategory, part of the System Utilities category. The app is currently available in English and it was last updated on 2011-11-16. The program can be installed on Android.

Bionic TCP Buffer Tweak (version 1.2) has a file size of 38.91 KB and is available for download from our website. Just click the green Download button above to start. Until now the program was downloaded 4 times. We already checked that the download link to be safe, however for your own protection we recommend that you scan the downloaded software with your antivirus.

Program Details



General

 
Publisher spirilis
Released Date 2011-11-16
Languages English

Category

 
Category System Utilities
Subcategory System Maintenance

System requirements

 
Operating systems android

Download information

 
File size 38.91 KB
Total downloads 4

Pricing

 
License model Free
Price N/A

Version History



Here you can find the changelog of Bionic TCP Buffer Tweak since it was posted on our website on 2016-10-08. The latest version is 1.2 and it was updated on soft112.com on 2017-07-03. See below the changes in each version:

version 1.2

posted on 2011-11-16

First public release.






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Downloads last week: 1
Release Date: 2011-11-16
Publisher: spirilis
Operating System: android