How to remove an endless redirect on a smartphone (Word Press)?

Question

Mobile devices

We decided to remake the site, or rather make the structure (urls) as it was missing.
For example, the URL
Redirect permanent /how-to-open-car-wash-documents-for-a/ https://signing-agreement.rf/documents-to-open... The
redirect works (only on the desktop), but for some reason not for mobile devices. On the iPhone, there is an endless redirect . I
tried
Redirect 301 / how-to-open-car-wash-documents-for-a/ https://signing-agreement.rf/documents-to-open... but there is no difference.
And when this endless redirect occurs, the new address flickers in the line to which the redirect should occur
Contents .htaccess

AddOutputFilterByType DEFLATE text/html text/plain text/xml application/xml application/xhtml+xml text/javascript text/css application/x-javascript
BrowserMatch ^Mozilla/4 gzip-only-text/html
BrowserMatch ^Mozilla/4.0[678] no-gzip
BrowserMatch bMSIE !no-gzip !gzip-only-text/html


<IfModule mod_expires.c>
  ExpiresActive on

  ExpiresDefault "access plus 1 month"

  # cache.appcache needs re-requests in FF 3.6 (thanks Remy ~Introducing HTML5)
  ExpiresByType text/cache-manifest "access plus 0 seconds"

  # html
  ExpiresByType text/html "access plus 0 seconds"

  # XML
  ExpiresByType text/xml "access plus 0 seconds"
  ExpiresByType application/xml "access plus 0 seconds"

  # RSS
  ExpiresByType application/rss+xml "access plus 1 hour"

  # Favicon
  ExpiresByType image/x-icon "access plus 1 week"

  # Картинки
  ExpiresByType image/gif "access plus 1 month"
  ExpiresByType image/png "access plus 1 month"
  ExpiresByType image/jpeg "access plus 1 month"
  ExpiresByType image/jpg "access plus 1 month"

  # HTC файлы  (например css3pie)
  ExpiresByType text/x-component "access plus 1 month"

  # Нестандартные шрифты сайта
  ExpiresByType application/x-font-ttf "access plus 1 month"
  ExpiresByType font/opentype "access plus 1 month"
  ExpiresByType application/x-font-woff "access plus 1 month"
  ExpiresByType image/svg+xml "access plus 1 month"
  ExpiresByType application/vnd.ms-fontobject "access plus 1 month"

  # CSS и javascript
  ExpiresByType text/css "access plus 1 year"
  ExpiresByType application/javascript "access plus 1 year"

</IfModule>

# Включаем кэш в браузерах посетителей
<ifModule mod_headers.c>
    # Все html и htm файлы будут храниться в кэше браузера один день
    <FilesMatch "\.(html|htm)$">
        Header set Cache-Control "max-age=43200"
    </FilesMatch>
    # Все css, javascript и текстовые файлы будут храниться в кэше браузера одну неделю
    <FilesMatch "\.(js|css|txt)$">
        Header set Cache-Control "max-age=604800"
    </FilesMatch>
    # Все флэш файлы и изображения будут храниться в кэше браузера один месяц
    <FilesMatch "\.(flv|swf|ico|gif|jpg|jpeg|png)$">
        Header set Cache-Control "max-age=2592000"
    </FilesMatch>
    # Отключаем кеширование php и других служебных файлов
    <FilesMatch "\.(pl|php|cgi|spl|scgi|fcgi)$">
        Header unset Cache-Control
    </FilesMatch>
</IfModule>
# сжатие text, html, javascript, css, xml:
<ifModule mod_deflate.c>
AddOutputFilterByType DEFLATE text/html text/plain text/xml application/xml application/xhtml+xml text/css text/javascript application/javascript application/x-javascript
</ifModule>
<IfModule mod_deflate.c>
 # force deflate for mangled headers
 # developer.yahoo.com/blogs/ydn/posts/2010/12/pushing-beyond-gzipping/
 <IfModule mod_setenvif.c>
 <IfModule mod_headers.c>
 SetEnvIfNoCase ^(Accept-EncodXng|X-cept-Encoding|X{15}|~{15}|-{15})$ ^((gzip|deflate)\s*,?\s*)+|[X~-]{4,13}$ HAVE_Accept-Encoding
 RequestHeader append Accept-Encoding "gzip,deflate" env=HAVE_Accept-Encoding
 </IfModule>
 </IfModule>
 
# HTML, TXT, CSS, JavaScript, JSON, XML, HTC:
 <IfModule filter_module>
 FilterDeclare COMPRESS
 FilterProvider COMPRESS DEFLATE resp=Content-Type $text/html
 FilterProvider COMPRESS DEFLATE resp=Content-Type $text/css
 FilterProvider COMPRESS DEFLATE resp=Content-Type $text/plain
 FilterProvider COMPRESS DEFLATE resp=Content-Type $text/xml
 FilterProvider COMPRESS DEFLATE resp=Content-Type $text/x-component
 FilterProvider COMPRESS DEFLATE resp=Content-Type $application/javascript
 FilterProvider COMPRESS DEFLATE resp=Content-Type $application/json
 FilterProvider COMPRESS DEFLATE resp=Content-Type $application/xml
 FilterProvider COMPRESS DEFLATE resp=Content-Type $application/xhtml+xml
 FilterProvider COMPRESS DEFLATE resp=Content-Type $application/rss+xml
 FilterProvider COMPRESS DEFLATE resp=Content-Type $application/atom+xml
 FilterProvider COMPRESS DEFLATE resp=Content-Type $application/vnd.ms-fontobject
 FilterProvider COMPRESS DEFLATE resp=Content-Type $image/svg+xml
 FilterProvider COMPRESS DEFLATE resp=Content-Type $application/x-font-ttf
 FilterProvider COMPRESS DEFLATE resp=Content-Type $font/opentype
 FilterChain COMPRESS
 FilterProtocol COMPRESS DEFLATE change=yes;byteranges=no
 </IfModule>
 
<IfModule !mod_filter.c>
 # Legacy versions of Apache
 AddOutputFilterByType DEFLATE text/html text/plain text/css application/json
 AddOutputFilterByType DEFLATE application/javascript
 AddOutputFilterByType DEFLATE text/xml application/xml text/x-component
 AddOutputFilterByType DEFLATE application/xhtml+xml application/rss+xml application/atom+xml
 AddOutputFilterByType DEFLATE image/svg+xml application/vnd.ms-fontobject application/x-font-ttf font/opentype
 </IfModule>
 </IfModule>


# Cache-Control браузера 
<ifModule mod_headers.c>
  # 30 дней
  <filesMatch "\.(ico|pdf|flv|jpg|jpeg|png|gif|swf)$">
  Header set Cache-Control "max-age=2592000, public"
  </filesMatch>
  # 30 дней
  <filesMatch "\.(css|js)$">
  Header set Cache-Control "max-age=2592000, public"
  </filesMatch>
  # 7 дня
  <filesMatch "\.(xml|txt)$">
  Header set Cache-Control "max-age=172800, public, must-revalidate"
  </filesMatch>
  # 7 день
  <filesMatch "\.(html|htm|php)$">
  Header set Cache-Control "max-age=172800, private, must-revalidate"
  </filesMatch>
</ifModule>

<IfModule mod_setenvif.c>
  #Эта конструкция для говнобраузера
  #Запрет отдачи HTTP-заголовков Vary
  BrowserMatch "MSIE" force-no-vary
  BrowserMatch "Mozilla/4.[0-9]{2}" force-no-vary
</IfModule>

<IfModule mod_rewrite.c>
RewriteEngine On
RewriteCond %{HTTPS} !=on
RewriteRule ^(.*) https://%{SERVER_NAME}/$1 [L,R=301]
RewriteBase /
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]
</IfModule>