Legacy mobile development resources

General

Various SDKs collection:
https://nnm.nnchan.ru/dl/sdk/

Various documentation collection:
https://nnm.nnchan.ru/docs/

J2ME

J2ME IDEs & SDKs:
https://nnproject.cc/dl/d/
https://crx.moe/j2me/
(Eclipse IDE, NetBeans, JRE, WTK)

Java Developer's Library online by Nokia:
https://nnproject.cc/docs/jdl/

Symbian

https://mrrosset.github.io/Symbian-Archive/index.html
https://nnproject.cc/dl/c/

Nokia SDKs with emulators:
https://archive.org/download/nokia_sdks_n_dev_tools
https://archive.org/download/nokia_sdks_n_dev_tools2
https://archive.org/download/nokia_sdks_n_dev_tools3

Nokia PC Suite:
https://nnproject.cc/dl/p/

S60 Firmware tools:
https://nnproject.cc/dl/r/
https://www.symwld.com/molbiol/rareware/

Symbian Sources:
https://github.com/SymbianSource

Symbian Developer's Library online:
http://devlib.symbian.slions.net/belle/toc-frame.html
http://devlib.symbian.slions.net/s3/toc-frame.html

https://nnm.nnchan.ru/docs/pdl/
https://nnm.nnchan.ru/docs/cdl/

https://docs.huihoo.com/symbian/s60-5th-edition-cpp-developers-library-v2.1/
https://docs.huihoo.com/symbian/s60-5th-edition-cpp-developers-library-v2.1/GUID-35228542-8C95-4849-A73F-2B4F082F0C44/sdk/doc_source/index.html

https://docs.huihoo.com/symbian/s60-3rd-edition-cpp-developers-library-v1.1/
https://docs.huihoo.com/symbian/s60-3rd-edition-cpp-developers-library-v1.1/GUID-35228542-8C95-4849-A73F-2B4F082F0C44/html/SDL_93/doc_source/index.html#GUID-35228542-8C95-4849-A73F-2B4F082F0C44/html/SDL_93/doc_source/index.html